1432288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 3323376

約数和(自身を除く): 1891088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 313, 352, 416, 572, 626, 1144, 1252, 2288, 2504, 3443, 4069, 4576, 5008, 6886, 8138, 10016, 13772, 16276, 27544, 32552, 44759, 55088, 65104, 89518, 110176, 130208, 179036, 358072, 716144, 1432288]

約数ペア:

[(1, 1432288), (2, 716144), (4, 358072), (8, 179036), (11, 130208), (13, 110176), (16, 89518), (22, 65104), (26, 55088), (32, 44759), (44, 32552), (52, 27544), (88, 16276), (104, 13772), (143, 10016), (176, 8138), (208, 6886), (286, 5008), (313, 4576), (352, 4069), (416, 3443), (572, 2504), (626, 2288), (1144, 1252)]