426801826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3221}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 737709120

約数和(自身を除く): 310907294

約数列:

[1, 2, 11, 19, 22, 38, 209, 317, 418, 634, 3221, 3487, 6023, 6442, 6974, 12046, 35431, 61199, 66253, 70862, 122398, 132506, 673189, 1021057, 1346378, 2042114, 11231627, 19400083, 22463254, 38800166, 213400913, 426801826]

約数ペア:

[(1, 426801826), (2, 213400913), (11, 38800166), (19, 22463254), (22, 19400083), (38, 11231627), (209, 2042114), (317, 1346378), (418, 1021057), (634, 673189), (3221, 132506), (3487, 122398), (6023, 70862), (6442, 66253), (6974, 61199), (12046, 35431)]