84347714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123677}}^1$

素因数の和:123721

約数の個数: 16

約数和(自身を含む): 142477056

約数和(自身を除く): 58129342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 123677, 247354, 1360447, 2720894, 3833987, 7667974, 42173857, 84347714]

約数ペア:

[(1, 84347714), (2, 42173857), (11, 7667974), (22, 3833987), (31, 2720894), (62, 1360447), (341, 247354), (682, 123677)]