605557118

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 951502464

約数和(自身を除く): 345945346

約数列:

[1, 2, 47, 53, 94, 106, 197, 394, 617, 1234, 2491, 4982, 9259, 10441, 18518, 20882, 28999, 32701, 57998, 65402, 121549, 243098, 490727, 981454, 1536947, 3073894, 5712803, 6442097, 11425606, 12884194, 302778559, 605557118]

約数ペア:

[(1, 605557118), (2, 302778559), (47, 12884194), (53, 11425606), (94, 6442097), (106, 5712803), (197, 3073894), (394, 1536947), (617, 981454), (1234, 490727), (2491, 243098), (4982, 121549), (9259, 65402), (10441, 57998), (18518, 32701), (20882, 28999)]