6371456

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 15650880

約数和(自身を除く): 9279424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 547, 728, 832, 896, 1094, 1456, 1664, 2188, 2912, 3829, 4376, 5824, 7111, 7658, 8752, 11648, 14222, 15316, 17504, 28444, 30632, 35008, 49777, 56888, 61264, 70016, 99554, 113776, 122528, 199108, 227552, 245056, 398216, 455104, 490112, 796432, 910208, 1592864, 3185728, 6371456]

約数ペア:

[(1, 6371456), (2, 3185728), (4, 1592864), (7, 910208), (8, 796432), (13, 490112), (14, 455104), (16, 398216), (26, 245056), (28, 227552), (32, 199108), (52, 122528), (56, 113776), (64, 99554), (91, 70016), (104, 61264), (112, 56888), (128, 49777), (182, 35008), (208, 30632), (224, 28444), (364, 17504), (416, 15316), (448, 14222), (547, 11648), (728, 8752), (832, 7658), (896, 7111), (1094, 5824), (1456, 4376), (1664, 3829), (2188, 2912)]