7468428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 19676160

約数和(自身を除く): 12207732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 1951, 3828, 3902, 5853, 7804, 11706, 21461, 23412, 42922, 56579, 64383, 85844, 113158, 128766, 169737, 226316, 257532, 339474, 622369, 678948, 1244738, 1867107, 2489476, 3734214, 7468428]

約数ペア:

[(1, 7468428), (2, 3734214), (3, 2489476), (4, 1867107), (6, 1244738), (11, 678948), (12, 622369), (22, 339474), (29, 257532), (33, 226316), (44, 169737), (58, 128766), (66, 113158), (87, 85844), (116, 64383), (132, 56579), (174, 42922), (319, 23412), (348, 21461), (638, 11706), (957, 7804), (1276, 5853), (1914, 3902), (1951, 3828)]