4894864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 10358712

約数和(自身を除く): 5463848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 233, 404, 466, 808, 932, 1313, 1616, 1864, 2626, 3029, 3728, 5252, 6058, 10504, 12116, 21008, 23533, 24232, 47066, 48464, 94132, 188264, 305929, 376528, 611858, 1223716, 2447432, 4894864]

約数ペア:

[(1, 4894864), (2, 2447432), (4, 1223716), (8, 611858), (13, 376528), (16, 305929), (26, 188264), (52, 94132), (101, 48464), (104, 47066), (202, 24232), (208, 23533), (233, 21008), (404, 12116), (466, 10504), (808, 6058), (932, 5252), (1313, 3728), (1616, 3029), (1864, 2626)]