25660642014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10718731}}^1$

素因数の和:10718765

約数の個数: 48

約数和(自身を含む): 66884887680

約数和(自身を除く): 41224245666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 10718731, 21437462, 32156193, 64312386, 75031117, 96468579, 150062234, 192937158, 203655889, 225093351, 407311778, 450186702, 610967667, 675280053, 1221935334, 1350560106, 1425591223, 1832903001, 2851182446, 3665806002, 4276773669, 8553547338, 12830321007, 25660642014]

約数ペア:

[(1, 25660642014), (2, 12830321007), (3, 8553547338), (6, 4276773669), (7, 3665806002), (9, 2851182446), (14, 1832903001), (18, 1425591223), (19, 1350560106), (21, 1221935334), (38, 675280053), (42, 610967667), (57, 450186702), (63, 407311778), (114, 225093351), (126, 203655889), (133, 192937158), (171, 150062234), (266, 96468579), (342, 75031117), (399, 64312386), (798, 32156193), (1197, 21437462), (2394, 10718731)]