1639341802

素因数分解:

$2^1\times 7^1\times {\mathrm{6869}}^1\times {\mathrm{17047}}^1$

素因数の和:23925

約数の個数: 16

約数和(自身を含む): 2810874240

約数和(自身を除く): 1171532438

約数列:

[1, 2, 7, 14, 6869, 13738, 17047, 34094, 48083, 96166, 119329, 238658, 117095843, 234191686, 819670901, 1639341802]

約数ペア:

[(1, 1639341802), (2, 819670901), (7, 234191686), (14, 117095843), (6869, 238658), (13738, 119329), (17047, 96166), (34094, 48083)]