17966687992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1982203}}^1$

素因数の和:1982323

約数の個数: 32

約数和(自身を含む): 37106858880

約数和(自身を除く): 19140170888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 1982203, 3964406, 7928812, 15857624, 21804233, 43608466, 87216932, 174433864, 204166909, 408333818, 816667636, 1633335272, 2245835999, 4491671998, 8983343996, 17966687992]

約数ペア:

[(1, 17966687992), (2, 8983343996), (4, 4491671998), (8, 2245835999), (11, 1633335272), (22, 816667636), (44, 408333818), (88, 204166909), (103, 174433864), (206, 87216932), (412, 43608466), (824, 21804233), (1133, 15857624), (2266, 7928812), (4532, 3964406), (9064, 1982203)]