15793908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 40031040

約数和(自身を除く): 24237132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 739, 822, 1478, 1644, 1781, 2217, 2956, 3562, 4434, 5343, 7124, 8868, 9607, 10686, 19214, 21372, 28821, 38428, 57642, 101243, 115284, 202486, 303729, 404972, 607458, 1214916, 1316159, 2632318, 3948477, 5264636, 7896954, 15793908]

約数ペア:

[(1, 15793908), (2, 7896954), (3, 5264636), (4, 3948477), (6, 2632318), (12, 1316159), (13, 1214916), (26, 607458), (39, 404972), (52, 303729), (78, 202486), (137, 115284), (156, 101243), (274, 57642), (411, 38428), (548, 28821), (739, 21372), (822, 19214), (1478, 10686), (1644, 9607), (1781, 8868), (2217, 7124), (2956, 5343), (3562, 4434)]