8820328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 9401432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 887, 904, 1243, 1774, 2486, 3548, 4972, 7096, 9757, 9944, 19514, 39028, 78056, 100231, 200462, 400924, 801848, 1102541, 2205082, 4410164, 8820328]

約数ペア:

[(1, 8820328), (2, 4410164), (4, 2205082), (8, 1102541), (11, 801848), (22, 400924), (44, 200462), (88, 100231), (113, 78056), (226, 39028), (452, 19514), (887, 9944), (904, 9757), (1243, 7096), (1774, 4972), (2486, 3548)]