22079552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 48524160

約数和(自身を除く): 26444608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 397, 632, 704, 794, 869, 1264, 1588, 1738, 2528, 3176, 3476, 4367, 5056, 6352, 6952, 8734, 12704, 13904, 17468, 25408, 27808, 31363, 34936, 55616, 62726, 69872, 125452, 139744, 250904, 279488, 344993, 501808, 689986, 1003616, 1379972, 2007232, 2759944, 5519888, 11039776, 22079552]

約数ペア:

[(1, 22079552), (2, 11039776), (4, 5519888), (8, 2759944), (11, 2007232), (16, 1379972), (22, 1003616), (32, 689986), (44, 501808), (64, 344993), (79, 279488), (88, 250904), (158, 139744), (176, 125452), (316, 69872), (352, 62726), (397, 55616), (632, 34936), (704, 31363), (794, 27808), (869, 25408), (1264, 17468), (1588, 13904), (1738, 12704), (2528, 8734), (3176, 6952), (3476, 6352), (4367, 5056)]