23680358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 16236442

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 359, 559, 718, 767, 1118, 1534, 2537, 4667, 5074, 9334, 15437, 21181, 30874, 32981, 42362, 65962, 200681, 275353, 401362, 550706, 910783, 1821566, 11840179, 23680358]

約数ペア:

[(1, 23680358), (2, 11840179), (13, 1821566), (26, 910783), (43, 550706), (59, 401362), (86, 275353), (118, 200681), (359, 65962), (559, 42362), (718, 32981), (767, 30874), (1118, 21181), (1534, 15437), (2537, 9334), (4667, 5074)]