23165104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 47618480

約数和(自身を除く): 24453376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 181, 304, 362, 421, 724, 842, 1448, 1684, 2896, 3368, 3439, 6736, 6878, 7999, 13756, 15998, 27512, 31996, 55024, 63992, 76201, 127984, 152402, 304804, 609608, 1219216, 1447819, 2895638, 5791276, 11582552, 23165104]

約数ペア:

[(1, 23165104), (2, 11582552), (4, 5791276), (8, 2895638), (16, 1447819), (19, 1219216), (38, 609608), (76, 304804), (152, 152402), (181, 127984), (304, 76201), (362, 63992), (421, 55024), (724, 31996), (842, 27512), (1448, 15998), (1684, 13756), (2896, 7999), (3368, 6878), (3439, 6736)]