1066357808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1723}}^1$

素因数の和:2601

約数の個数: 40

約数和(自身を含む): 2113817088

約数和(自身を除く): 1047459280

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 823, 1646, 1723, 3292, 3446, 6584, 6892, 13168, 13784, 27568, 38681, 77362, 80981, 154724, 161962, 309448, 323924, 618896, 647848, 1295696, 1418029, 2836058, 5672116, 11344232, 22688464, 66647363, 133294726, 266589452, 533178904, 1066357808]

約数ペア:

[(1, 1066357808), (2, 533178904), (4, 266589452), (8, 133294726), (16, 66647363), (47, 22688464), (94, 11344232), (188, 5672116), (376, 2836058), (752, 1418029), (823, 1295696), (1646, 647848), (1723, 618896), (3292, 323924), (3446, 309448), (6584, 161962), (6892, 154724), (13168, 80981), (13784, 77362), (27568, 38681)]