38438734

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 62156448

約数和(自身を除く): 23717714

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 911, 1241, 1822, 2482, 15487, 21097, 30974, 42194, 66503, 133006, 263279, 526558, 1130551, 2261102, 19219367, 38438734]

約数ペア:

[(1, 38438734), (2, 19219367), (17, 2261102), (34, 1130551), (73, 526558), (146, 263279), (289, 133006), (578, 66503), (911, 42194), (1241, 30974), (1822, 21097), (2482, 15487)]