22969778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 39336192

約数和(自身を除く): 16366414

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 541, 598, 923, 1082, 1633, 1846, 3266, 7033, 12443, 14066, 21229, 24886, 38411, 42458, 76822, 161759, 323518, 499343, 883453, 998686, 1766906, 11484889, 22969778]

約数ペア:

[(1, 22969778), (2, 11484889), (13, 1766906), (23, 998686), (26, 883453), (46, 499343), (71, 323518), (142, 161759), (299, 76822), (541, 42458), (598, 38411), (923, 24886), (1082, 21229), (1633, 14066), (1846, 12443), (3266, 7033)]