7138620736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{8580073}}^1$

素因数の和:8580098

約数の個数: 28

約数和(自身を含む): 15255371572

約数和(自身を除く): 8116750836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 8580073, 17160146, 34320292, 68640584, 111540949, 137281168, 223081898, 274562336, 446163796, 549124672, 892327592, 1784655184, 3569310368, 7138620736]

約数ペア:

[(1, 7138620736), (2, 3569310368), (4, 1784655184), (8, 892327592), (13, 549124672), (16, 446163796), (26, 274562336), (32, 223081898), (52, 137281168), (64, 111540949), (104, 68640584), (208, 34320292), (416, 17160146), (832, 8580073)]