18952448

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:850

約数の個数: 36

約数和(自身を含む): 38257548

約数和(自身を除く): 19305100

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 733, 808, 1466, 1616, 2932, 3232, 5864, 6464, 11728, 12928, 23456, 25856, 46912, 74033, 93824, 148066, 187648, 296132, 592264, 1184528, 2369056, 4738112, 9476224, 18952448]

約数ペア:

[(1, 18952448), (2, 9476224), (4, 4738112), (8, 2369056), (16, 1184528), (32, 592264), (64, 296132), (101, 187648), (128, 148066), (202, 93824), (256, 74033), (404, 46912), (733, 25856), (808, 23456), (1466, 12928), (1616, 11728), (2932, 6464), (3232, 5864)]