1145288542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{947}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 1828168704

約数和(自身を除く): 682880162

約数列:

[1, 2, 23, 46, 61, 122, 431, 862, 947, 1403, 1894, 2806, 9913, 19826, 21781, 26291, 43562, 52582, 57767, 115534, 408157, 604693, 816314, 1209386, 1328641, 2657282, 9387611, 18775222, 24897577, 49795154, 572644271, 1145288542]

約数ペア:

[(1, 1145288542), (2, 572644271), (23, 49795154), (46, 24897577), (61, 18775222), (122, 9387611), (431, 2657282), (862, 1328641), (947, 1209386), (1403, 816314), (1894, 604693), (2806, 408157), (9913, 115534), (19826, 57767), (21781, 52582), (26291, 43562)]