17129680

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 40021992

約数和(自身を除く): 22892312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 773, 1108, 1385, 1546, 2216, 2770, 3092, 3865, 4432, 5540, 6184, 7730, 11080, 12368, 15460, 22160, 30920, 61840, 214121, 428242, 856484, 1070605, 1712968, 2141210, 3425936, 4282420, 8564840, 17129680]

約数ペア:

[(1, 17129680), (2, 8564840), (4, 4282420), (5, 3425936), (8, 2141210), (10, 1712968), (16, 1070605), (20, 856484), (40, 428242), (80, 214121), (277, 61840), (554, 30920), (773, 22160), (1108, 15460), (1385, 12368), (1546, 11080), (2216, 7730), (2770, 6184), (3092, 5540), (3865, 4432)]