1004077986158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2609}}^1\times {\mathrm{61933}}^1$

素因数の和:64796

約数の個数: 32

約数和(自身を含む): 1629409219200

約数和(自身を除く): 625331233042

約数列:

[1, 2, 13, 26, 239, 478, 2609, 3107, 5218, 6214, 33917, 61933, 67834, 123866, 623551, 805129, 1247102, 1610258, 8106163, 14801987, 16212326, 29603974, 161583197, 192425831, 323166394, 384851662, 2100581561, 4201163122, 38618384083, 77236768166, 502038993079, 1004077986158]

約数ペア:

[(1, 1004077986158), (2, 502038993079), (13, 77236768166), (26, 38618384083), (239, 4201163122), (478, 2100581561), (2609, 384851662), (3107, 323166394), (5218, 192425831), (6214, 161583197), (33917, 29603974), (61933, 16212326), (67834, 14801987), (123866, 8106163), (623551, 1610258), (805129, 1247102)]