129953602

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{6977}}^1$

素因数の和:7185

約数の個数: 16

約数和(自身を含む): 199291680

約数和(自身を除く): 69338078

約数列:

[1, 2, 67, 134, 139, 278, 6977, 9313, 13954, 18626, 467459, 934918, 969803, 1939606, 64976801, 129953602]

約数ペア:

[(1, 129953602), (2, 64976801), (67, 1939606), (134, 969803), (139, 934918), (278, 467459), (6977, 18626), (9313, 13954)]