26133778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 19393262

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 607, 1133, 1214, 1957, 2266, 3914, 6677, 11533, 13354, 21527, 23066, 43054, 62521, 125042, 126863, 253726, 687731, 1187899, 1375462, 2375798, 13066889, 26133778]

約数ペア:

[(1, 26133778), (2, 13066889), (11, 2375798), (19, 1375462), (22, 1187899), (38, 687731), (103, 253726), (206, 126863), (209, 125042), (418, 62521), (607, 43054), (1133, 23066), (1214, 21527), (1957, 13354), (2266, 11533), (3914, 6677)]