22984984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 50544000

約数和(自身を除く): 27559016

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 59, 76, 88, 118, 152, 209, 233, 236, 418, 466, 472, 649, 836, 932, 1121, 1298, 1672, 1864, 2242, 2563, 2596, 4427, 4484, 5126, 5192, 8854, 8968, 10252, 12331, 13747, 17708, 20504, 24662, 27494, 35416, 48697, 49324, 54988, 97394, 98648, 109976, 151217, 194788, 261193, 302434, 389576, 522386, 604868, 1044772, 1209736, 2089544, 2873123, 5746246, 11492492, 22984984]

約数ペア:

[(1, 22984984), (2, 11492492), (4, 5746246), (8, 2873123), (11, 2089544), (19, 1209736), (22, 1044772), (38, 604868), (44, 522386), (59, 389576), (76, 302434), (88, 261193), (118, 194788), (152, 151217), (209, 109976), (233, 98648), (236, 97394), (418, 54988), (466, 49324), (472, 48697), (649, 35416), (836, 27494), (932, 24662), (1121, 20504), (1298, 17708), (1672, 13747), (1864, 12331), (2242, 10252), (2563, 8968), (2596, 8854), (4427, 5192), (4484, 5126)]