1628941444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7019}}^1\times {\mathrm{4463}}^1$

素因数の和:11499

約数の個数: 24

約数和(自身を含む): 3071053440

約数和(自身を除く): 1442111996

約数列:

[1, 2, 4, 13, 26, 52, 4463, 7019, 8926, 14038, 17852, 28076, 58019, 91247, 116038, 182494, 232076, 364988, 31325797, 62651594, 125303188, 407235361, 814470722, 1628941444]

約数ペア:

[(1, 1628941444), (2, 814470722), (4, 407235361), (13, 125303188), (26, 62651594), (52, 31325797), (4463, 364988), (7019, 232076), (8926, 182494), (14038, 116038), (17852, 91247), (28076, 58019)]