11567390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 22878720

約数和(自身を除く): 11311330

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2647, 4370, 5294, 13235, 26470, 50293, 60881, 100586, 121762, 251465, 304405, 502930, 608810, 1156739, 2313478, 5783695, 11567390]

約数ペア:

[(1, 11567390), (2, 5783695), (5, 2313478), (10, 1156739), (19, 608810), (23, 502930), (38, 304405), (46, 251465), (95, 121762), (115, 100586), (190, 60881), (230, 50293), (437, 26470), (874, 13235), (2185, 5294), (2647, 4370)]