15974092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 28823760

約数和(自身を除く): 12849668

約数列:

[1, 2, 4, 41, 82, 164, 257, 379, 514, 758, 1028, 1516, 10537, 15539, 21074, 31078, 42148, 62156, 97403, 194806, 389612, 3993523, 7987046, 15974092]

約数ペア:

[(1, 15974092), (2, 7987046), (4, 3993523), (41, 389612), (82, 194806), (164, 97403), (257, 62156), (379, 42148), (514, 31078), (758, 21074), (1028, 15539), (1516, 10537)]