1154478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 48

約数和(自身を含む): 2688336

約数和(自身を除く): 1533858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 361, 494, 533, 722, 741, 779, 1066, 1083, 1482, 1558, 1599, 2166, 2337, 3198, 4674, 4693, 9386, 10127, 14079, 14801, 20254, 28158, 29602, 30381, 44403, 60762, 88806, 192413, 384826, 577239, 1154478]

約数ペア:

[(1, 1154478), (2, 577239), (3, 384826), (6, 192413), (13, 88806), (19, 60762), (26, 44403), (38, 30381), (39, 29602), (41, 28158), (57, 20254), (78, 14801), (82, 14079), (114, 10127), (123, 9386), (246, 4693), (247, 4674), (361, 3198), (494, 2337), (533, 2166), (722, 1599), (741, 1558), (779, 1482), (1066, 1083)]