18404256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14773

約数の個数: 48

約数和(自身を含む): 52030944

約数和(自身を除く): 33626688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14747, 29494, 44241, 58988, 88482, 117976, 176964, 191711, 235952, 353928, 383422, 471904, 575133, 707856, 766844, 1150266, 1415712, 1533688, 2300532, 3067376, 4601064, 6134752, 9202128, 18404256]

約数ペア:

[(1, 18404256), (2, 9202128), (3, 6134752), (4, 4601064), (6, 3067376), (8, 2300532), (12, 1533688), (13, 1415712), (16, 1150266), (24, 766844), (26, 707856), (32, 575133), (39, 471904), (48, 383422), (52, 353928), (78, 235952), (96, 191711), (104, 176964), (156, 117976), (208, 88482), (312, 58988), (416, 44241), (624, 29494), (1248, 14747)]