16810144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 37753128

約数和(自身を除く): 20942984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 2377, 3536, 4754, 7072, 9508, 19016, 30901, 38032, 40409, 61802, 76064, 80818, 123604, 161636, 247208, 323272, 494416, 525317, 646544, 988832, 1050634, 1293088, 2101268, 4202536, 8405072, 16810144]

約数ペア:

[(1, 16810144), (2, 8405072), (4, 4202536), (8, 2101268), (13, 1293088), (16, 1050634), (17, 988832), (26, 646544), (32, 525317), (34, 494416), (52, 323272), (68, 247208), (104, 161636), (136, 123604), (208, 80818), (221, 76064), (272, 61802), (416, 40409), (442, 38032), (544, 30901), (884, 19016), (1768, 9508), (2377, 7072), (3536, 4754)]