16731356932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{61141}}^1$

素因数の和:61268

約数の個数: 36

約数和(自身を含む): 30787320396

約数和(自身を除く): 14055963464

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 1849, 3182, 3698, 6364, 7396, 61141, 68413, 122282, 136826, 244564, 273652, 2262217, 2629063, 4524434, 5258126, 9048868, 10516252, 97275331, 113049709, 194550662, 226099418, 389101324, 452198836, 4182839233, 8365678466, 16731356932]

約数ペア:

[(1, 16731356932), (2, 8365678466), (4, 4182839233), (37, 452198836), (43, 389101324), (74, 226099418), (86, 194550662), (148, 113049709), (172, 97275331), (1591, 10516252), (1849, 9048868), (3182, 5258126), (3698, 4524434), (6364, 2629063), (7396, 2262217), (61141, 273652), (68413, 244564), (122282, 136826)]