8394698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 14165760

約数和(自身を除く): 5771062

約数列:

[1, 2, 13, 26, 61, 67, 79, 122, 134, 158, 793, 871, 1027, 1586, 1742, 2054, 4087, 4819, 5293, 8174, 9638, 10586, 53131, 62647, 68809, 106262, 125294, 137618, 322873, 645746, 4197349, 8394698]

約数ペア:

[(1, 8394698), (2, 4197349), (13, 645746), (26, 322873), (61, 137618), (67, 125294), (79, 106262), (122, 68809), (134, 62647), (158, 53131), (793, 10586), (871, 9638), (1027, 8174), (1586, 5293), (1742, 4819), (2054, 4087)]