31102806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5653}}^1$

素因数の和:5796

約数の個数: 32

約数和(自身を含む): 71647488

約数和(自身を除く): 40544682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 5653, 11306, 16959, 33918, 39571, 79142, 118713, 237426, 740543, 1481086, 2221629, 4443258, 5183801, 10367602, 15551403, 31102806]

約数ペア:

[(1, 31102806), (2, 15551403), (3, 10367602), (6, 5183801), (7, 4443258), (14, 2221629), (21, 1481086), (42, 740543), (131, 237426), (262, 118713), (393, 79142), (786, 39571), (917, 33918), (1834, 16959), (2751, 11306), (5502, 5653)]