28888094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 18804706

約数列:

[1, 2, 19, 31, 38, 62, 137, 179, 274, 358, 589, 1178, 2603, 3401, 4247, 5206, 5549, 6802, 8494, 11098, 24523, 49046, 80693, 105431, 161386, 210862, 465937, 760213, 931874, 1520426, 14444047, 28888094]

約数ペア:

[(1, 28888094), (2, 14444047), (19, 1520426), (31, 931874), (38, 760213), (62, 465937), (137, 210862), (179, 161386), (274, 105431), (358, 80693), (589, 49046), (1178, 24523), (2603, 11098), (3401, 8494), (4247, 6802), (5206, 5549)]