23981042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 39481344

約数和(自身を除く): 15500302

約数列:

[1, 2, 23, 31, 46, 62, 67, 134, 251, 502, 713, 1426, 1541, 2077, 3082, 4154, 5773, 7781, 11546, 15562, 16817, 33634, 47771, 95542, 178963, 357926, 386791, 521327, 773582, 1042654, 11990521, 23981042]

約数ペア:

[(1, 23981042), (2, 11990521), (23, 1042654), (31, 773582), (46, 521327), (62, 386791), (67, 357926), (134, 178963), (251, 95542), (502, 47771), (713, 33634), (1426, 16817), (1541, 15562), (2077, 11546), (3082, 7781), (4154, 5773)]