1539842096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{13291}}^1$

素因数の和:13869

約数の個数: 40

約数和(自身を含む): 3218950224

約数和(自身を除く): 1679108128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 557, 1114, 2228, 4456, 7241, 8912, 13291, 14482, 26582, 28964, 53164, 57928, 106328, 115856, 172783, 212656, 345566, 691132, 1382264, 2764528, 7403087, 14806174, 29612348, 59224696, 96240131, 118449392, 192480262, 384960524, 769921048, 1539842096]

約数ペア:

[(1, 1539842096), (2, 769921048), (4, 384960524), (8, 192480262), (13, 118449392), (16, 96240131), (26, 59224696), (52, 29612348), (104, 14806174), (208, 7403087), (557, 2764528), (1114, 1382264), (2228, 691132), (4456, 345566), (7241, 212656), (8912, 172783), (13291, 115856), (14482, 106328), (26582, 57928), (28964, 53164)]