4888994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 3578206

約数列:

[1, 2, 11, 22, 29, 58, 79, 97, 158, 194, 319, 638, 869, 1067, 1738, 2134, 2291, 2813, 4582, 5626, 7663, 15326, 25201, 30943, 50402, 61886, 84293, 168586, 222227, 444454, 2444497, 4888994]

約数ペア:

[(1, 4888994), (2, 2444497), (11, 444454), (22, 222227), (29, 168586), (58, 84293), (79, 61886), (97, 50402), (158, 30943), (194, 25201), (319, 15326), (638, 7663), (869, 5626), (1067, 4582), (1738, 2813), (2134, 2291)]