22147482008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{1217}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 43038565920

約数和(自身を除く): 20891083912

約数列:

[1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 452, 491, 904, 982, 1217, 1964, 2434, 3928, 4633, 4868, 9266, 9736, 18532, 20131, 37064, 40262, 49897, 55483, 80524, 99794, 110966, 137521, 161048, 199588, 221932, 275042, 399176, 443864, 550084, 597547, 1100168, 1195094, 2274803, 2390188, 4549606, 4780376, 5638361, 9099212, 11276722, 18198424, 22553444, 24499427, 45106888, 48998854, 67522811, 97997708, 135045622, 195995416, 270091244, 540182488, 2768435251, 5536870502, 11073741004, 22147482008]

約数ペア:

[(1, 22147482008), (2, 11073741004), (4, 5536870502), (8, 2768435251), (41, 540182488), (82, 270091244), (113, 195995416), (164, 135045622), (226, 97997708), (328, 67522811), (452, 48998854), (491, 45106888), (904, 24499427), (982, 22553444), (1217, 18198424), (1964, 11276722), (2434, 9099212), (3928, 5638361), (4633, 4780376), (4868, 4549606), (9266, 2390188), (9736, 2274803), (18532, 1195094), (20131, 1100168), (37064, 597547), (40262, 550084), (49897, 443864), (55483, 399176), (80524, 275042), (99794, 221932), (110966, 199588), (137521, 161048)]