15663720464

素因数分解:

$2^4\times 7^1\times {\mathrm{14197}}^1\times {\mathrm{9851}}^1$

素因数の和:24063

約数の個数: 40

約数和(自身を含む): 34689916608

約数和(自身を除く): 19026196144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9851, 14197, 19702, 28394, 39404, 56788, 68957, 78808, 99379, 113576, 137914, 157616, 198758, 227152, 275828, 397516, 551656, 795032, 1103312, 1590064, 139854647, 279709294, 559418588, 978982529, 1118837176, 1957965058, 2237674352, 3915930116, 7831860232, 15663720464]

約数ペア:

[(1, 15663720464), (2, 7831860232), (4, 3915930116), (7, 2237674352), (8, 1957965058), (14, 1118837176), (16, 978982529), (28, 559418588), (56, 279709294), (112, 139854647), (9851, 1590064), (14197, 1103312), (19702, 795032), (28394, 551656), (39404, 397516), (56788, 275828), (68957, 227152), (78808, 198758), (99379, 157616), (113576, 137914)]