17046160

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5251

約数の個数: 40

約数和(自身を含む): 40606776

約数和(自身を除く): 23560616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 5197, 10394, 20788, 25985, 41576, 51970, 83152, 103940, 207880, 213077, 415760, 426154, 852308, 1065385, 1704616, 2130770, 3409232, 4261540, 8523080, 17046160]

約数ペア:

[(1, 17046160), (2, 8523080), (4, 4261540), (5, 3409232), (8, 2130770), (10, 1704616), (16, 1065385), (20, 852308), (40, 426154), (41, 415760), (80, 213077), (82, 207880), (164, 103940), (205, 83152), (328, 51970), (410, 41576), (656, 25985), (820, 20788), (1640, 10394), (3280, 5197)]