18795696

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3877}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 49048944

約数和(自身を除く): 30253248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3877, 4848, 7754, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 186096, 391577, 783154, 1174731, 1566308, 2349462, 3132616, 4698924, 6265232, 9397848, 18795696]

約数ペア:

[(1, 18795696), (2, 9397848), (3, 6265232), (4, 4698924), (6, 3132616), (8, 2349462), (12, 1566308), (16, 1174731), (24, 783154), (48, 391577), (101, 186096), (202, 93048), (303, 62032), (404, 46524), (606, 31016), (808, 23262), (1212, 15508), (1616, 11631), (2424, 7754), (3877, 4848)]