65128322

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 113836800

約数和(自身を除く): 48708478

約数列:

[1, 2, 7, 14, 97, 194, 199, 241, 398, 482, 679, 1358, 1393, 1687, 2786, 3374, 19303, 23377, 38606, 46754, 47959, 95918, 135121, 163639, 270242, 327278, 335713, 671426, 4652023, 9304046, 32564161, 65128322]

約数ペア:

[(1, 65128322), (2, 32564161), (7, 9304046), (14, 4652023), (97, 671426), (194, 335713), (199, 327278), (241, 270242), (398, 163639), (482, 135121), (679, 95918), (1358, 47959), (1393, 46754), (1687, 38606), (2786, 23377), (3374, 19303)]