17127344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1317

約数の個数: 40

約数和(自身を含む): 36299760

約数和(自身を除く): 19172416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1229, 1742, 2458, 3484, 4916, 6968, 9832, 13936, 15977, 19664, 31954, 63908, 82343, 127816, 164686, 255632, 329372, 658744, 1070459, 1317488, 2140918, 4281836, 8563672, 17127344]

約数ペア:

[(1, 17127344), (2, 8563672), (4, 4281836), (8, 2140918), (13, 1317488), (16, 1070459), (26, 658744), (52, 329372), (67, 255632), (104, 164686), (134, 127816), (208, 82343), (268, 63908), (536, 31954), (871, 19664), (1072, 15977), (1229, 13936), (1742, 9832), (2458, 6968), (3484, 4916)]