16399896

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12893}}^1$

素因数の和:12955

約数の個数: 32

約数和(自身を含む): 41776560

約数和(自身を除く): 25376664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 12893, 25786, 38679, 51572, 77358, 103144, 154716, 309432, 683329, 1366658, 2049987, 2733316, 4099974, 5466632, 8199948, 16399896]

約数ペア:

[(1, 16399896), (2, 8199948), (3, 5466632), (4, 4099974), (6, 2733316), (8, 2049987), (12, 1366658), (24, 683329), (53, 309432), (106, 154716), (159, 103144), (212, 77358), (318, 51572), (424, 38679), (636, 25786), (1272, 12893)]