14572220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 33784128

約数和(自身を除く): 19211908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1367, 2132, 2665, 2734, 5330, 5468, 6835, 10660, 13670, 17771, 27340, 35542, 56047, 71084, 88855, 112094, 177710, 224188, 280235, 355420, 560470, 728611, 1120940, 1457222, 2914444, 3643055, 7286110, 14572220]

約数ペア:

[(1, 14572220), (2, 7286110), (4, 3643055), (5, 2914444), (10, 1457222), (13, 1120940), (20, 728611), (26, 560470), (41, 355420), (52, 280235), (65, 224188), (82, 177710), (130, 112094), (164, 88855), (205, 71084), (260, 56047), (410, 35542), (533, 27340), (820, 17771), (1066, 13670), (1367, 10660), (2132, 6835), (2665, 5468), (2734, 5330)]