1640883413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{38053}}^1$

素因数の和:38204

約数の個数: 16

約数和(自身を含む): 1841204736

約数和(自身を除く): 200321323

約数列:

[1, 13, 31, 107, 403, 1391, 3317, 38053, 43121, 494689, 1179643, 4071671, 15335359, 52931723, 126221801, 1640883413]

約数ペア:

[(1, 1640883413), (13, 126221801), (31, 52931723), (107, 15335359), (403, 4071671), (1391, 1179643), (3317, 494689), (38053, 43121)]