21624648414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{212006357}}^1$

素因数の和:212006379

約数の個数: 16

約数和(自身を含む): 45793373328

約数和(自身を除く): 24168724914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 212006357, 424012714, 636019071, 1272038142, 3604108069, 7208216138, 10812324207, 21624648414]

約数ペア:

[(1, 21624648414), (2, 10812324207), (3, 7208216138), (6, 3604108069), (17, 1272038142), (34, 636019071), (51, 424012714), (102, 212006357)]