298889398

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{26113}}^1$

素因数の和:26271

約数の個数: 16

約数和(自身を含む): 460650960

約数和(自身を除く): 161761562

約数列:

[1, 2, 59, 97, 118, 194, 5723, 11446, 26113, 52226, 1540667, 2532961, 3081334, 5065922, 149444699, 298889398]

約数ペア:

[(1, 298889398), (2, 149444699), (59, 5065922), (97, 3081334), (118, 2532961), (194, 1540667), (5723, 52226), (11446, 26113)]