1115679786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269879}}^1$

素因数の和:269950

約数の個数: 32

約数和(自身を含む): 2448351360

約数和(自身を除く): 1332671574

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 269879, 539758, 809637, 1619274, 3508427, 7016854, 10525281, 14303587, 21050562, 28607174, 42910761, 85821522, 185946631, 371893262, 557839893, 1115679786]

約数ペア:

[(1, 1115679786), (2, 557839893), (3, 371893262), (6, 185946631), (13, 85821522), (26, 42910761), (39, 28607174), (53, 21050562), (78, 14303587), (106, 10525281), (159, 7016854), (318, 3508427), (689, 1619274), (1378, 809637), (2067, 539758), (4134, 269879)]