22073548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 25342772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 587, 1106, 1174, 1343, 2212, 2348, 2686, 4109, 5372, 8218, 9401, 9979, 16436, 18802, 19958, 37604, 39916, 46373, 69853, 92746, 139706, 185492, 279412, 324611, 649222, 788341, 1298444, 1576682, 3153364, 5518387, 11036774, 22073548]

約数ペア:

[(1, 22073548), (2, 11036774), (4, 5518387), (7, 3153364), (14, 1576682), (17, 1298444), (28, 788341), (34, 649222), (68, 324611), (79, 279412), (119, 185492), (158, 139706), (238, 92746), (316, 69853), (476, 46373), (553, 39916), (587, 37604), (1106, 19958), (1174, 18802), (1343, 16436), (2212, 9979), (2348, 9401), (2686, 8218), (4109, 5372)]