15280096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 33826464

約数和(自身を除く): 18546368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 1597, 2392, 3194, 4784, 6388, 9568, 12776, 20761, 25552, 36731, 41522, 51104, 73462, 83044, 146924, 166088, 293848, 332176, 477503, 587696, 664352, 955006, 1175392, 1910012, 3820024, 7640048, 15280096]

約数ペア:

[(1, 15280096), (2, 7640048), (4, 3820024), (8, 1910012), (13, 1175392), (16, 955006), (23, 664352), (26, 587696), (32, 477503), (46, 332176), (52, 293848), (92, 166088), (104, 146924), (184, 83044), (208, 73462), (299, 51104), (368, 41522), (416, 36731), (598, 25552), (736, 20761), (1196, 12776), (1597, 9568), (2392, 6388), (3194, 4784)]