15923448

素因数分解:

$2^3\times 3^2\times {\mathrm{221159}}^1$

素因数の和:221171

約数の個数: 24

約数和(自身を含む): 43126200

約数和(自身を除く): 27202752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 221159, 442318, 663477, 884636, 1326954, 1769272, 1990431, 2653908, 3980862, 5307816, 7961724, 15923448]

約数ペア:

[(1, 15923448), (2, 7961724), (3, 5307816), (4, 3980862), (6, 2653908), (8, 1990431), (9, 1769272), (12, 1326954), (18, 884636), (24, 663477), (36, 442318), (72, 221159)]