23121176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11701}}^1$

素因数の和:11739

約数の個数: 32

約数和(自身を含む): 49148400

約数和(自身を除く): 26027224

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11701, 23402, 46804, 93608, 152113, 222319, 304226, 444638, 608452, 889276, 1216904, 1778552, 2890147, 5780294, 11560588, 23121176]

約数ペア:

[(1, 23121176), (2, 11560588), (4, 5780294), (8, 2890147), (13, 1778552), (19, 1216904), (26, 889276), (38, 608452), (52, 444638), (76, 304226), (104, 222319), (152, 152113), (247, 93608), (494, 46804), (988, 23402), (1976, 11701)]