18905532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 46757760

約数和(自身を除く): 27852228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 293, 566, 586, 849, 879, 1132, 1172, 1698, 1758, 3396, 3516, 5377, 5567, 10754, 11134, 16131, 16701, 21508, 22268, 32262, 33402, 64524, 66804, 82919, 165838, 248757, 331676, 497514, 995028, 1575461, 3150922, 4726383, 6301844, 9452766, 18905532]

約数ペア:

[(1, 18905532), (2, 9452766), (3, 6301844), (4, 4726383), (6, 3150922), (12, 1575461), (19, 995028), (38, 497514), (57, 331676), (76, 248757), (114, 165838), (228, 82919), (283, 66804), (293, 64524), (566, 33402), (586, 32262), (849, 22268), (879, 21508), (1132, 16701), (1172, 16131), (1698, 11134), (1758, 10754), (3396, 5567), (3516, 5377)]