5998244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 6702556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 89, 116, 166, 178, 203, 332, 356, 406, 581, 623, 812, 1162, 1246, 2324, 2407, 2492, 2581, 4814, 5162, 7387, 9628, 10324, 14774, 16849, 18067, 29548, 33698, 36134, 51709, 67396, 72268, 103418, 206836, 214223, 428446, 856892, 1499561, 2999122, 5998244]

約数ペア:

[(1, 5998244), (2, 2999122), (4, 1499561), (7, 856892), (14, 428446), (28, 214223), (29, 206836), (58, 103418), (83, 72268), (89, 67396), (116, 51709), (166, 36134), (178, 33698), (203, 29548), (332, 18067), (356, 16849), (406, 14774), (581, 10324), (623, 9628), (812, 7387), (1162, 5162), (1246, 4814), (2324, 2581), (2407, 2492)]