7224492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 18547200

約数和(自身を除く): 11322708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 239, 458, 478, 687, 717, 916, 956, 1374, 1434, 2519, 2629, 2748, 2868, 5038, 5258, 7557, 7887, 10076, 10516, 15114, 15774, 30228, 31548, 54731, 109462, 164193, 218924, 328386, 602041, 656772, 1204082, 1806123, 2408164, 3612246, 7224492]

約数ペア:

[(1, 7224492), (2, 3612246), (3, 2408164), (4, 1806123), (6, 1204082), (11, 656772), (12, 602041), (22, 328386), (33, 218924), (44, 164193), (66, 109462), (132, 54731), (229, 31548), (239, 30228), (458, 15774), (478, 15114), (687, 10516), (717, 10076), (916, 7887), (956, 7557), (1374, 5258), (1434, 5038), (2519, 2868), (2629, 2748)]