1967768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 4104000

約数和(自身を除く): 2136232

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 379, 472, 649, 758, 1298, 1516, 2596, 3032, 4169, 5192, 8338, 16676, 22361, 33352, 44722, 89444, 178888, 245971, 491942, 983884, 1967768]

約数ペア:

[(1, 1967768), (2, 983884), (4, 491942), (8, 245971), (11, 178888), (22, 89444), (44, 44722), (59, 33352), (88, 22361), (118, 16676), (236, 8338), (379, 5192), (472, 4169), (649, 3032), (758, 2596), (1298, 1516)]