7703690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 14369616

約数和(自身を除く): 6665926

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 173, 305, 346, 365, 610, 730, 865, 1730, 4453, 8906, 10553, 12629, 21106, 22265, 25258, 44530, 52765, 63145, 105530, 126290, 770369, 1540738, 3851845, 7703690]

約数ペア:

[(1, 7703690), (2, 3851845), (5, 1540738), (10, 770369), (61, 126290), (73, 105530), (122, 63145), (146, 52765), (173, 44530), (305, 25258), (346, 22265), (365, 21106), (610, 12629), (730, 10553), (865, 8906), (1730, 4453)]