23123152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5851}}^1$

素因数の和:5891

約数の個数: 40

約数和(自身を含む): 50795360

約数和(自身を除く): 27672208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 5851, 11702, 23404, 46808, 76063, 93616, 111169, 152126, 222338, 304252, 444676, 608504, 889352, 1217008, 1445197, 1778704, 2890394, 5780788, 11561576, 23123152]

約数ペア:

[(1, 23123152), (2, 11561576), (4, 5780788), (8, 2890394), (13, 1778704), (16, 1445197), (19, 1217008), (26, 889352), (38, 608504), (52, 444676), (76, 304252), (104, 222338), (152, 152126), (208, 111169), (247, 93616), (304, 76063), (494, 46808), (988, 23404), (1976, 11702), (3952, 5851)]