22225936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 40

約数和(自身を含む): 46731384

約数和(自身を除く): 24505448

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 1993, 2788, 3986, 5576, 7972, 11152, 15944, 31888, 33881, 67762, 81713, 135524, 163426, 271048, 326852, 542096, 653704, 1307408, 1389121, 2778242, 5556484, 11112968, 22225936]

約数ペア:

[(1, 22225936), (2, 11112968), (4, 5556484), (8, 2778242), (16, 1389121), (17, 1307408), (34, 653704), (41, 542096), (68, 326852), (82, 271048), (136, 163426), (164, 135524), (272, 81713), (328, 67762), (656, 33881), (697, 31888), (1394, 15944), (1993, 11152), (2788, 7972), (3986, 5576)]