9968478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 21603456

約数和(自身を除く): 11634978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 563, 681, 1126, 1362, 1689, 2951, 3378, 5902, 7319, 8853, 14638, 17706, 21957, 43914, 127801, 255602, 383403, 766806, 1661413, 3322826, 4984239, 9968478]

約数ペア:

[(1, 9968478), (2, 4984239), (3, 3322826), (6, 1661413), (13, 766806), (26, 383403), (39, 255602), (78, 127801), (227, 43914), (454, 21957), (563, 17706), (681, 14638), (1126, 8853), (1362, 7319), (1689, 5902), (2951, 3378)]