452723908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1243747}}^1$

素因数の和:1243771

約数の個数: 24

約数和(自身を含む): 975098432

約数和(自身を除く): 522374524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1243747, 2487494, 4974988, 8706229, 16168711, 17412458, 32337422, 34824916, 64674844, 113180977, 226361954, 452723908]

約数ペア:

[(1, 452723908), (2, 226361954), (4, 113180977), (7, 64674844), (13, 34824916), (14, 32337422), (26, 17412458), (28, 16168711), (52, 8706229), (91, 4974988), (182, 2487494), (364, 1243747)]