73961002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{3889}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 114412680

約数和(自身を除く): 40451678

約数列:

[1, 2, 37, 74, 257, 514, 3889, 7778, 9509, 19018, 143893, 287786, 999473, 1998946, 36980501, 73961002]

約数ペア:

[(1, 73961002), (2, 36980501), (37, 1998946), (74, 999473), (257, 287786), (514, 143893), (3889, 19018), (7778, 9509)]