1855957454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{12473}}^1$

素因数の和:12644

約数の個数: 32

約数和(自身を含む): 3080579040

約数和(自身を除く): 1224621586

約数列:

[1, 2, 13, 26, 59, 97, 118, 194, 767, 1261, 1534, 2522, 5723, 11446, 12473, 24946, 74399, 148798, 162149, 324298, 735907, 1209881, 1471814, 2419762, 9566791, 15728453, 19133582, 31456906, 71382979, 142765958, 927978727, 1855957454]

約数ペア:

[(1, 1855957454), (2, 927978727), (13, 142765958), (26, 71382979), (59, 31456906), (97, 19133582), (118, 15728453), (194, 9566791), (767, 2419762), (1261, 1471814), (1534, 1209881), (2522, 735907), (5723, 324298), (11446, 162149), (12473, 148798), (24946, 74399)]