23639778

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{27943}}^1$

素因数の和:27998

約数の個数: 24

約数和(自身を含む): 52311168

約数和(自身を除く): 28671390

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 27943, 55886, 83829, 167658, 251487, 502974, 1313321, 2626642, 3939963, 7879926, 11819889, 23639778]

約数ペア:

[(1, 23639778), (2, 11819889), (3, 7879926), (6, 3939963), (9, 2626642), (18, 1313321), (47, 502974), (94, 251487), (141, 167658), (282, 83829), (423, 55886), (846, 27943)]