112345688

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154321}}^1$

素因数の和:154347

約数の個数: 32

約数和(自身を含む): 259260960

約数和(自身を除く): 146915272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 154321, 308642, 617284, 1080247, 1234568, 2006173, 2160494, 4012346, 4320988, 8024692, 8641976, 14043211, 16049384, 28086422, 56172844, 112345688]

約数ペア:

[(1, 112345688), (2, 56172844), (4, 28086422), (7, 16049384), (8, 14043211), (13, 8641976), (14, 8024692), (26, 4320988), (28, 4012346), (52, 2160494), (56, 2006173), (91, 1234568), (104, 1080247), (182, 617284), (364, 308642), (728, 154321)]