18962694

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12109}}^1$

素因数の和:12149

約数の個数: 32

約数和(自身を含む): 43596000

約数和(自身を除く): 24633306

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12109, 24218, 36327, 72654, 108981, 217962, 326943, 351161, 653886, 702322, 1053483, 2106966, 3160449, 6320898, 9481347, 18962694]

約数ペア:

[(1, 18962694), (2, 9481347), (3, 6320898), (6, 3160449), (9, 2106966), (18, 1053483), (27, 702322), (29, 653886), (54, 351161), (58, 326943), (87, 217962), (174, 108981), (261, 72654), (522, 36327), (783, 24218), (1566, 12109)]