22418708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22691}}^1$

素因数の和:22727

約数の個数: 24

約数和(自身を含む): 44476320

約数和(自身を除く): 22057612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 22691, 45382, 90764, 294983, 431129, 589966, 862258, 1179932, 1724516, 5604677, 11209354, 22418708]

約数ペア:

[(1, 22418708), (2, 11209354), (4, 5604677), (13, 1724516), (19, 1179932), (26, 862258), (38, 589966), (52, 431129), (76, 294983), (247, 90764), (494, 45382), (988, 22691)]