1212176

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 2737920

約数和(自身を除く): 1525744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 137, 158, 274, 316, 548, 553, 632, 959, 1096, 1106, 1264, 1918, 2192, 2212, 3836, 4424, 7672, 8848, 10823, 15344, 21646, 43292, 75761, 86584, 151522, 173168, 303044, 606088, 1212176]

約数ペア:

[(1, 1212176), (2, 606088), (4, 303044), (7, 173168), (8, 151522), (14, 86584), (16, 75761), (28, 43292), (56, 21646), (79, 15344), (112, 10823), (137, 8848), (158, 7672), (274, 4424), (316, 3836), (548, 2212), (553, 2192), (632, 1918), (959, 1264), (1096, 1106)]