16397946

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29387}}^1$

素因数の和:29426

約数の個数: 24

約数和(自身を含む): 36676224

約数和(自身を除く): 20278278

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 29387, 58774, 88161, 176322, 264483, 528966, 910997, 1821994, 2732991, 5465982, 8198973, 16397946]

約数ペア:

[(1, 16397946), (2, 8198973), (3, 5465982), (6, 2732991), (9, 1821994), (18, 910997), (31, 528966), (62, 264483), (93, 176322), (186, 88161), (279, 58774), (558, 29387)]