958945394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3319}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 1640770560

約数和(自身を除く): 681825166

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 571, 1142, 3319, 6281, 6638, 12562, 13133, 26266, 36509, 73018, 76337, 144463, 152674, 288926, 839707, 1679414, 1895149, 3790298, 20846639, 41693278, 43588427, 87176854, 479472697, 958945394]

約数ペア:

[(1, 958945394), (2, 479472697), (11, 87176854), (22, 43588427), (23, 41693278), (46, 20846639), (253, 3790298), (506, 1895149), (571, 1679414), (1142, 839707), (3319, 288926), (6281, 152674), (6638, 144463), (12562, 76337), (13133, 73018), (26266, 36509)]