23743954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 40158720

約数和(自身を除く): 16414766

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 331, 403, 662, 806, 1157, 2314, 2759, 4303, 5518, 8606, 10261, 20522, 29459, 35867, 58918, 71734, 133393, 266786, 382967, 765934, 913229, 1826458, 11871977, 23743954]

約数ペア:

[(1, 23743954), (2, 11871977), (13, 1826458), (26, 913229), (31, 765934), (62, 382967), (89, 266786), (178, 133393), (331, 71734), (403, 58918), (662, 35867), (806, 29459), (1157, 20522), (2314, 10261), (2759, 8606), (4303, 5518)]