14687816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 33324480

約数和(自身を除く): 18636664

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 347, 407, 481, 572, 694, 814, 962, 1144, 1388, 1628, 1924, 2776, 3256, 3817, 3848, 4511, 5291, 7634, 9022, 10582, 12839, 15268, 18044, 21164, 25678, 30536, 36088, 42328, 49621, 51356, 99242, 102712, 141229, 166907, 198484, 282458, 333814, 396968, 564916, 667628, 1129832, 1335256, 1835977, 3671954, 7343908, 14687816]

約数ペア:

[(1, 14687816), (2, 7343908), (4, 3671954), (8, 1835977), (11, 1335256), (13, 1129832), (22, 667628), (26, 564916), (37, 396968), (44, 333814), (52, 282458), (74, 198484), (88, 166907), (104, 141229), (143, 102712), (148, 99242), (286, 51356), (296, 49621), (347, 42328), (407, 36088), (481, 30536), (572, 25678), (694, 21164), (814, 18044), (962, 15268), (1144, 12839), (1388, 10582), (1628, 9022), (1924, 7634), (2776, 5291), (3256, 4511), (3817, 3848)]