1371934946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1\times {\mathrm{15817}}^1$

素因数の和:17249

約数の個数: 16

約数和(自身を含む): 2125939200

約数和(自身を除く): 754004254

約数列:

[1, 2, 31, 62, 1399, 2798, 15817, 31634, 43369, 86738, 490327, 980654, 22127983, 44255966, 685967473, 1371934946]

約数ペア:

[(1, 1371934946), (2, 685967473), (31, 44255966), (62, 22127983), (1399, 980654), (2798, 490327), (15817, 86738), (31634, 43369)]