27881462

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3836

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 24373258

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 3779, 7378, 7558, 26453, 52906, 64243, 117149, 128486, 234298, 449701, 820043, 899402, 1640086, 1991533, 3983066, 13940731, 27881462]

約数ペア:

[(1, 27881462), (2, 13940731), (7, 3983066), (14, 1991533), (17, 1640086), (31, 899402), (34, 820043), (62, 449701), (119, 234298), (217, 128486), (238, 117149), (434, 64243), (527, 52906), (1054, 26453), (3689, 7558), (3779, 7378)]