20113078804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7893673}}^1$

素因数の和:7893704

約数の個数: 36

約数和(自身を含む): 44094062964

約数和(自身を除く): 23980984160

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 7893673, 15787346, 31574692, 55255711, 102617749, 110511422, 205235498, 221022844, 386789977, 410470996, 718324243, 773579954, 1436648486, 1547159908, 2873296972, 5028269701, 10056539402, 20113078804]

約数ペア:

[(1, 20113078804), (2, 10056539402), (4, 5028269701), (7, 2873296972), (13, 1547159908), (14, 1436648486), (26, 773579954), (28, 718324243), (49, 410470996), (52, 386789977), (91, 221022844), (98, 205235498), (182, 110511422), (196, 102617749), (364, 55255711), (637, 31574692), (1274, 15787346), (2548, 7893673)]