15701238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4341

約数の個数: 48

約数和(自身を含む): 40229280

約数和(自身を除く): 24528042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 4297, 8594, 12891, 25782, 30079, 38673, 60158, 77346, 90237, 124613, 180474, 249226, 270711, 373839, 541422, 747678, 872291, 1121517, 1744582, 2243034, 2616873, 5233746, 7850619, 15701238]

約数ペア:

[(1, 15701238), (2, 7850619), (3, 5233746), (6, 2616873), (7, 2243034), (9, 1744582), (14, 1121517), (18, 872291), (21, 747678), (29, 541422), (42, 373839), (58, 270711), (63, 249226), (87, 180474), (126, 124613), (174, 90237), (203, 77346), (261, 60158), (406, 38673), (522, 30079), (609, 25782), (1218, 12891), (1827, 8594), (3654, 4297)]