830291299786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1\times {\mathrm{419873}}^1$

素因数の和:423910

約数の個数: 32

約数和(自身を含む): 1412187416640

約数和(自身を除く): 581896116854

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4003, 8006, 52039, 76057, 104078, 152114, 419873, 839746, 988741, 1977482, 5458349, 7977587, 10916698, 15955174, 103708631, 207417262, 1680751619, 3361503238, 21849771047, 31934280761, 43699542094, 63868561522, 415145649893, 830291299786]

約数ペア:

[(1, 830291299786), (2, 415145649893), (13, 63868561522), (19, 43699542094), (26, 31934280761), (38, 21849771047), (247, 3361503238), (494, 1680751619), (4003, 207417262), (8006, 103708631), (52039, 15955174), (76057, 10916698), (104078, 7977587), (152114, 5458349), (419873, 1977482), (839746, 988741)]