27226618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 44854272

約数和(自身を除く): 17627654

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 313, 626, 713, 1403, 1426, 1891, 2806, 3782, 7199, 9703, 14398, 19093, 19406, 38186, 43493, 86986, 223169, 439139, 446338, 591883, 878278, 1183766, 13613309, 27226618]

約数ペア:

[(1, 27226618), (2, 13613309), (23, 1183766), (31, 878278), (46, 591883), (61, 446338), (62, 439139), (122, 223169), (313, 86986), (626, 43493), (713, 38186), (1403, 19406), (1426, 19093), (1891, 14398), (2806, 9703), (3782, 7199)]