22397752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 45445680

約数和(自身を除く): 23047928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 761, 1132, 1522, 2264, 3044, 3679, 6088, 7358, 9893, 14716, 19786, 29432, 39572, 79144, 215363, 430726, 861452, 1722904, 2799719, 5599438, 11198876, 22397752]

約数ペア:

[(1, 22397752), (2, 11198876), (4, 5599438), (8, 2799719), (13, 1722904), (26, 861452), (52, 430726), (104, 215363), (283, 79144), (566, 39572), (761, 29432), (1132, 19786), (1522, 14716), (2264, 9893), (3044, 7358), (3679, 6088)]