31777634

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 56142720

約数和(自身を除く): 24365086

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 379, 742, 758, 791, 1582, 2653, 5306, 5989, 11978, 20087, 40174, 41923, 42827, 83846, 85654, 140609, 281218, 299789, 599578, 2269831, 4539662, 15888817, 31777634]

約数ペア:

[(1, 31777634), (2, 15888817), (7, 4539662), (14, 2269831), (53, 599578), (106, 299789), (113, 281218), (226, 140609), (371, 85654), (379, 83846), (742, 42827), (758, 41923), (791, 40174), (1582, 20087), (2653, 11978), (5306, 5989)]