673299076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{9901457}}^1$

素因数の和:9901478

約数の個数: 12

約数和(自身を含む): 1247583708

約数和(自身を除く): 574284632

約数列:

[1, 2, 4, 17, 34, 68, 9901457, 19802914, 39605828, 168324769, 336649538, 673299076]

約数ペア:

[(1, 673299076), (2, 336649538), (4, 168324769), (17, 39605828), (34, 19802914), (68, 9901457)]