18353454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1153}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 42097920

約数和(自身を除く): 23744466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 1153, 2274, 2306, 2653, 3459, 5306, 6918, 7959, 8071, 15918, 16142, 24213, 48426, 436987, 873974, 1310961, 2621922, 3058909, 6117818, 9176727, 18353454]

約数ペア:

[(1, 18353454), (2, 9176727), (3, 6117818), (6, 3058909), (7, 2621922), (14, 1310961), (21, 873974), (42, 436987), (379, 48426), (758, 24213), (1137, 16142), (1153, 15918), (2274, 8071), (2306, 7959), (2653, 6918), (3459, 5306)]