21346176

素因数分解:

$2^7\times 3^1\times {\mathrm{55589}}^1$

素因数の和:55606

約数の個数: 32

約数和(自身を含む): 56701800

約数和(自身を除く): 35355624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 55589, 111178, 166767, 222356, 333534, 444712, 667068, 889424, 1334136, 1778848, 2668272, 3557696, 5336544, 7115392, 10673088, 21346176]

約数ペア:

[(1, 21346176), (2, 10673088), (3, 7115392), (4, 5336544), (6, 3557696), (8, 2668272), (12, 1778848), (16, 1334136), (24, 889424), (32, 667068), (48, 444712), (64, 333534), (96, 222356), (128, 166767), (192, 111178), (384, 55589)]