16729482

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 42624000

約数和(自身を除く): 25894518

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 739, 1029, 1078, 1478, 1617, 2058, 2217, 3234, 3773, 4434, 5173, 7546, 8129, 10346, 11319, 15519, 16258, 22638, 24387, 31038, 36211, 48774, 56903, 72422, 108633, 113806, 170709, 217266, 253477, 341418, 398321, 506954, 760431, 796642, 1194963, 1520862, 2389926, 2788247, 5576494, 8364741, 16729482]

約数ペア:

[(1, 16729482), (2, 8364741), (3, 5576494), (6, 2788247), (7, 2389926), (11, 1520862), (14, 1194963), (21, 796642), (22, 760431), (33, 506954), (42, 398321), (49, 341418), (66, 253477), (77, 217266), (98, 170709), (147, 113806), (154, 108633), (231, 72422), (294, 56903), (343, 48774), (462, 36211), (539, 31038), (686, 24387), (739, 22638), (1029, 16258), (1078, 15519), (1478, 11319), (1617, 10346), (2058, 8129), (2217, 7546), (3234, 5173), (3773, 4434)]