15309308

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1087}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 30707712

約数和(自身を除く): 15398404

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 1087, 2012, 2174, 3521, 4348, 7042, 7609, 14084, 15218, 30436, 546761, 1093522, 2187044, 3827327, 7654654, 15309308]

約数ペア:

[(1, 15309308), (2, 7654654), (4, 3827327), (7, 2187044), (14, 1093522), (28, 546761), (503, 30436), (1006, 15218), (1087, 14084), (2012, 7609), (2174, 7042), (3521, 4348)]