1200316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 2321424

約数和(自身を除く): 1121108

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 563, 1066, 1126, 2132, 2252, 7319, 14638, 23083, 29276, 46166, 92332, 300079, 600158, 1200316]

約数ペア:

[(1, 1200316), (2, 600158), (4, 300079), (13, 92332), (26, 46166), (41, 29276), (52, 23083), (82, 14638), (164, 7319), (533, 2252), (563, 2132), (1066, 1126)]