23985910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 46724832

約数和(自身を除く): 22738922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 601, 614, 1202, 1535, 3005, 3070, 3991, 6010, 7813, 7982, 15626, 19955, 39065, 39910, 78130, 184507, 369014, 922535, 1845070, 2398591, 4797182, 11992955, 23985910]

約数ペア:

[(1, 23985910), (2, 11992955), (5, 4797182), (10, 2398591), (13, 1845070), (26, 922535), (65, 369014), (130, 184507), (307, 78130), (601, 39910), (614, 39065), (1202, 19955), (1535, 15626), (3005, 7982), (3070, 7813), (3991, 6010)]