19374714

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2972

約数の個数: 40

約数和(自身を含む): 44487828

約数和(自身を除く): 25113114

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 2917, 3321, 5834, 6642, 8751, 17502, 26253, 52506, 78759, 119597, 157518, 236277, 239194, 358791, 472554, 717582, 1076373, 2152746, 3229119, 6458238, 9687357, 19374714]

約数ペア:

[(1, 19374714), (2, 9687357), (3, 6458238), (6, 3229119), (9, 2152746), (18, 1076373), (27, 717582), (41, 472554), (54, 358791), (81, 239194), (82, 236277), (123, 157518), (162, 119597), (246, 78759), (369, 52506), (738, 26253), (1107, 17502), (2214, 8751), (2917, 6642), (3321, 5834)]