691496962

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 1130033520

約数和(自身を除く): 438536558

約数列:

[1, 2, 13, 26, 169, 241, 338, 482, 653, 1306, 2197, 3133, 4394, 6266, 8489, 16978, 40729, 81458, 110357, 157373, 220714, 314746, 529477, 1058954, 1434641, 2045849, 2869282, 4091698, 26596037, 53192074, 345748481, 691496962]

約数ペア:

[(1, 691496962), (2, 345748481), (13, 53192074), (26, 26596037), (169, 4091698), (241, 2869282), (338, 2045849), (482, 1434641), (653, 1058954), (1306, 529477), (2197, 314746), (3133, 220714), (4394, 157373), (6266, 110357), (8489, 81458), (16978, 40729)]