20222481682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{11113}}^1$

素因数の和:11347

約数の個数: 64

約数和(自身を含む): 36297434880

約数和(自身を除く): 16074953198

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 179, 221, 299, 358, 391, 442, 598, 782, 2327, 3043, 4117, 4654, 5083, 6086, 8234, 10166, 11113, 22226, 39559, 53521, 69989, 79118, 107042, 139978, 144469, 188921, 255599, 288938, 377842, 511198, 909857, 1819714, 1989227, 2455973, 3322787, 3978454, 4345183, 4911946, 6645574, 8690366, 25859951, 33816859, 45752221, 51719902, 56487379, 67633718, 91504442, 112974758, 439619167, 594778873, 777787757, 879238334, 1189557746, 1555575514, 10111240841, 20222481682]

約数ペア:

[(1, 20222481682), (2, 10111240841), (13, 1555575514), (17, 1189557746), (23, 879238334), (26, 777787757), (34, 594778873), (46, 439619167), (179, 112974758), (221, 91504442), (299, 67633718), (358, 56487379), (391, 51719902), (442, 45752221), (598, 33816859), (782, 25859951), (2327, 8690366), (3043, 6645574), (4117, 4911946), (4654, 4345183), (5083, 3978454), (6086, 3322787), (8234, 2455973), (10166, 1989227), (11113, 1819714), (22226, 909857), (39559, 511198), (53521, 377842), (69989, 288938), (79118, 255599), (107042, 188921), (139978, 144469)]