15519988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12163}}^1$

素因数の和:12207

約数の個数: 24

約数和(自身を含む): 30653280

約数和(自身を除く): 15133292

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 12163, 24326, 48652, 133793, 267586, 352727, 535172, 705454, 1410908, 3879997, 7759994, 15519988]

約数ペア:

[(1, 15519988), (2, 7759994), (4, 3879997), (11, 1410908), (22, 705454), (29, 535172), (44, 352727), (58, 267586), (116, 133793), (319, 48652), (638, 24326), (1276, 12163)]