739138876

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{233609}}^1$

素因数の和:233733

約数の個数: 24

約数和(自身を含む): 1491366240

約数和(自身を除く): 752227364

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 233609, 467218, 934436, 1635263, 3270526, 6541052, 26397817, 52795634, 105591268, 184784719, 369569438, 739138876]

約数ペア:

[(1, 739138876), (2, 369569438), (4, 184784719), (7, 105591268), (14, 52795634), (28, 26397817), (113, 6541052), (226, 3270526), (452, 1635263), (791, 934436), (1582, 467218), (3164, 233609)]