893667068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{1321}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 1839843264

約数和(自身を除く): 946176196

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 653, 1036, 1306, 1321, 2612, 2642, 4571, 5284, 9142, 9247, 18284, 18494, 24161, 36988, 48322, 48877, 96644, 97754, 169127, 195508, 338254, 342139, 676508, 684278, 862613, 1368556, 1725226, 3450452, 6038291, 12076582, 24153164, 31916681, 63833362, 127666724, 223416767, 446833534, 893667068]

約数ペア:

[(1, 893667068), (2, 446833534), (4, 223416767), (7, 127666724), (14, 63833362), (28, 31916681), (37, 24153164), (74, 12076582), (148, 6038291), (259, 3450452), (518, 1725226), (653, 1368556), (1036, 862613), (1306, 684278), (1321, 676508), (2612, 342139), (2642, 338254), (4571, 195508), (5284, 169127), (9142, 97754), (9247, 96644), (18284, 48877), (18494, 48322), (24161, 36988)]