738163376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2428169}}^1$

素因数の和:2428196

約数の個数: 20

約数和(自身を含む): 1505465400

約数和(自身を除く): 767302024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2428169, 4856338, 9712676, 19425352, 38850704, 46135211, 92270422, 184540844, 369081688, 738163376]

約数ペア:

[(1, 738163376), (2, 369081688), (4, 184540844), (8, 92270422), (16, 46135211), (19, 38850704), (38, 19425352), (76, 9712676), (152, 4856338), (304, 2428169)]