13361628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2266

約数の個数: 48

約数和(自身を含む): 36135680

約数和(自身を除く): 22774052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 2179, 3066, 4358, 6132, 6537, 8716, 13074, 15253, 26148, 30506, 45759, 61012, 91518, 159067, 183036, 318134, 477201, 636268, 954402, 1113469, 1908804, 2226938, 3340407, 4453876, 6680814, 13361628]

約数ペア:

[(1, 13361628), (2, 6680814), (3, 4453876), (4, 3340407), (6, 2226938), (7, 1908804), (12, 1113469), (14, 954402), (21, 636268), (28, 477201), (42, 318134), (73, 183036), (84, 159067), (146, 91518), (219, 61012), (292, 45759), (438, 30506), (511, 26148), (876, 15253), (1022, 13074), (1533, 8716), (2044, 6537), (2179, 6132), (3066, 4358)]