26832416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 58010904

約数和(自身を除く): 31178488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1217, 1378, 1696, 2434, 2756, 4868, 5512, 9736, 11024, 15821, 19472, 22048, 31642, 38944, 63284, 64501, 126568, 129002, 253136, 258004, 506272, 516008, 838513, 1032016, 1677026, 2064032, 3354052, 6708104, 13416208, 26832416]

約数ペア:

[(1, 26832416), (2, 13416208), (4, 6708104), (8, 3354052), (13, 2064032), (16, 1677026), (26, 1032016), (32, 838513), (52, 516008), (53, 506272), (104, 258004), (106, 253136), (208, 129002), (212, 126568), (416, 64501), (424, 63284), (689, 38944), (848, 31642), (1217, 22048), (1378, 19472), (1696, 15821), (2434, 11024), (2756, 9736), (4868, 5512)]