17454892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 38133760

約数和(自身を除く): 20678868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 607, 1027, 1106, 1214, 2054, 2212, 2428, 4108, 4249, 7189, 7891, 8498, 14378, 15782, 16996, 28756, 31564, 47953, 55237, 95906, 110474, 191812, 220948, 335671, 623389, 671342, 1246778, 1342684, 2493556, 4363723, 8727446, 17454892]

約数ペア:

[(1, 17454892), (2, 8727446), (4, 4363723), (7, 2493556), (13, 1342684), (14, 1246778), (26, 671342), (28, 623389), (52, 335671), (79, 220948), (91, 191812), (158, 110474), (182, 95906), (316, 55237), (364, 47953), (553, 31564), (607, 28756), (1027, 16996), (1106, 15782), (1214, 14378), (2054, 8498), (2212, 7891), (2428, 7189), (4108, 4249)]