1853384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 1956856

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 251, 284, 502, 568, 923, 1004, 1846, 2008, 3263, 3692, 6526, 7384, 13052, 17821, 26104, 35642, 71284, 142568, 231673, 463346, 926692, 1853384]

約数ペア:

[(1, 1853384), (2, 926692), (4, 463346), (8, 231673), (13, 142568), (26, 71284), (52, 35642), (71, 26104), (104, 17821), (142, 13052), (251, 7384), (284, 6526), (502, 3692), (568, 3263), (923, 2008), (1004, 1846)]