38762312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 77251320

約数和(自身を除く): 38489008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421, 677, 842, 1354, 1684, 2708, 3368, 5416, 7157, 11509, 14314, 23018, 28628, 46036, 57256, 92072, 285017, 570034, 1140068, 2280136, 4845289, 9690578, 19381156, 38762312]

約数ペア:

[(1, 38762312), (2, 19381156), (4, 9690578), (8, 4845289), (17, 2280136), (34, 1140068), (68, 570034), (136, 285017), (421, 92072), (677, 57256), (842, 46036), (1354, 28628), (1684, 23018), (2708, 14314), (3368, 11509), (5416, 7157)]