18727572

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23293}}^1$

素因数の和:23367

約数の個数: 24

約数和(自身を含む): 44351776

約数和(自身を除く): 25624204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23293, 46586, 69879, 93172, 139758, 279516, 1560631, 3121262, 4681893, 6242524, 9363786, 18727572]

約数ペア:

[(1, 18727572), (2, 9363786), (3, 6242524), (4, 4681893), (6, 3121262), (12, 1560631), (67, 279516), (134, 139758), (201, 93172), (268, 69879), (402, 46586), (804, 23293)]