18712056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70879}}^1$

素因数の和:70899

約数の個数: 32

約数和(自身を含む): 51033600

約数和(自身を除く): 32321544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70879, 141758, 212637, 283516, 425274, 567032, 779669, 850548, 1559338, 1701096, 2339007, 3118676, 4678014, 6237352, 9356028, 18712056]

約数ペア:

[(1, 18712056), (2, 9356028), (3, 6237352), (4, 4678014), (6, 3118676), (8, 2339007), (11, 1701096), (12, 1559338), (22, 850548), (24, 779669), (33, 567032), (44, 425274), (66, 283516), (88, 212637), (132, 141758), (264, 70879)]