16011372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 40515552

約数和(自身を除く): 24504180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 521, 591, 788, 1042, 1182, 1563, 2084, 2364, 2561, 3126, 5122, 6252, 6773, 7683, 10244, 13546, 15366, 20319, 27092, 30732, 40638, 81276, 102637, 205274, 307911, 410548, 615822, 1231644, 1334281, 2668562, 4002843, 5337124, 8005686, 16011372]

約数ペア:

[(1, 16011372), (2, 8005686), (3, 5337124), (4, 4002843), (6, 2668562), (12, 1334281), (13, 1231644), (26, 615822), (39, 410548), (52, 307911), (78, 205274), (156, 102637), (197, 81276), (394, 40638), (521, 30732), (591, 27092), (788, 20319), (1042, 15366), (1182, 13546), (1563, 10244), (2084, 7683), (2364, 6773), (2561, 6252), (3126, 5122)]