10194890

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 18942336

約数和(自身を除く): 8747446

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 173, 346, 355, 415, 710, 830, 865, 1730, 5893, 11786, 12283, 14359, 24566, 28718, 29465, 58930, 61415, 71795, 122830, 143590, 1019489, 2038978, 5097445, 10194890]

約数ペア:

[(1, 10194890), (2, 5097445), (5, 2038978), (10, 1019489), (71, 143590), (83, 122830), (142, 71795), (166, 61415), (173, 58930), (346, 29465), (355, 28718), (415, 24566), (710, 14359), (830, 12283), (865, 11786), (1730, 5893)]