22182245990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1\times {\mathrm{23719}}^1$

素因数の和:26048

約数の個数: 32

約数和(自身を含む): 40921554240

約数和(自身を除く): 18739308250

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2281, 4562, 11405, 22810, 23719, 47438, 93521, 118595, 187042, 237190, 467605, 935210, 972479, 1944958, 4862395, 9724790, 54103039, 108206078, 270515195, 541030390, 2218224599, 4436449198, 11091122995, 22182245990]

約数ペア:

[(1, 22182245990), (2, 11091122995), (5, 4436449198), (10, 2218224599), (41, 541030390), (82, 270515195), (205, 108206078), (410, 54103039), (2281, 9724790), (4562, 4862395), (11405, 1944958), (22810, 972479), (23719, 935210), (47438, 467605), (93521, 237190), (118595, 187042)]