23181464

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 44900400

約数和(自身を除く): 21718936

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 709, 1418, 2836, 4087, 5672, 8174, 16348, 32696, 43249, 47503, 86498, 95006, 172996, 190012, 345992, 380024, 2897683, 5795366, 11590732, 23181464]

約数ペア:

[(1, 23181464), (2, 11590732), (4, 5795366), (8, 2897683), (61, 380024), (67, 345992), (122, 190012), (134, 172996), (244, 95006), (268, 86498), (488, 47503), (536, 43249), (709, 32696), (1418, 16348), (2836, 8174), (4087, 5672)]