15191388

素因数分解:

$2^2\times 3^5\times {\mathrm{15629}}^1$

素因数の和:15648

約数の個数: 36

約数和(自身を含む): 39825240

約数和(自身を除く): 24633852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 15629, 31258, 46887, 62516, 93774, 140661, 187548, 281322, 421983, 562644, 843966, 1265949, 1687932, 2531898, 3797847, 5063796, 7595694, 15191388]

約数ペア:

[(1, 15191388), (2, 7595694), (3, 5063796), (4, 3797847), (6, 2531898), (9, 1687932), (12, 1265949), (18, 843966), (27, 562644), (36, 421983), (54, 281322), (81, 187548), (108, 140661), (162, 93774), (243, 62516), (324, 46887), (486, 31258), (972, 15629)]