29194256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20079

約数の個数: 40

約数和(自身を含む): 69620544

約数和(自身を除く): 40426288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20051, 40102, 80204, 140357, 160408, 260663, 280714, 320816, 521326, 561428, 1042652, 1122856, 1824641, 2085304, 2245712, 3649282, 4170608, 7298564, 14597128, 29194256]

約数ペア:

[(1, 29194256), (2, 14597128), (4, 7298564), (7, 4170608), (8, 3649282), (13, 2245712), (14, 2085304), (16, 1824641), (26, 1122856), (28, 1042652), (52, 561428), (56, 521326), (91, 320816), (104, 280714), (112, 260663), (182, 160408), (208, 140357), (364, 80204), (728, 40102), (1456, 20051)]