17122240

素因数分解:

$2^6\times 5^1\times {\mathrm{53507}}^1$

素因数の和:53524

約数の個数: 28

約数和(自身を含む): 40773096

約数和(自身を除く): 23650856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53507, 107014, 214028, 267535, 428056, 535070, 856112, 1070140, 1712224, 2140280, 3424448, 4280560, 8561120, 17122240]

約数ペア:

[(1, 17122240), (2, 8561120), (4, 4280560), (5, 3424448), (8, 2140280), (10, 1712224), (16, 1070140), (20, 856112), (32, 535070), (40, 428056), (64, 267535), (80, 214028), (160, 107014), (320, 53507)]