9518288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 20186208

約数和(自身を除く): 10667920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 683, 871, 1072, 1366, 1742, 2732, 3484, 5464, 6968, 8879, 10928, 13936, 17758, 35516, 45761, 71032, 91522, 142064, 183044, 366088, 594893, 732176, 1189786, 2379572, 4759144, 9518288]

約数ペア:

[(1, 9518288), (2, 4759144), (4, 2379572), (8, 1189786), (13, 732176), (16, 594893), (26, 366088), (52, 183044), (67, 142064), (104, 91522), (134, 71032), (208, 45761), (268, 35516), (536, 17758), (683, 13936), (871, 10928), (1072, 8879), (1366, 6968), (1742, 5464), (2732, 3484)]