21160632

素因数分解:

$2^3\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1429}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 53024400

約数和(自身を除く): 31863768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 617, 1234, 1429, 1851, 2468, 2858, 3702, 4287, 4936, 5716, 7404, 8574, 11432, 14808, 17148, 34296, 881693, 1763386, 2645079, 3526772, 5290158, 7053544, 10580316, 21160632]

約数ペア:

[(1, 21160632), (2, 10580316), (3, 7053544), (4, 5290158), (6, 3526772), (8, 2645079), (12, 1763386), (24, 881693), (617, 34296), (1234, 17148), (1429, 14808), (1851, 11432), (2468, 8574), (2858, 7404), (3702, 5716), (4287, 4936)]