1269301528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{34261}}^1$

素因数の和:34699

約数の個数: 32

約数和(自身を含む): 2602541520

約数和(自身を除く): 1333239992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 9262, 18524, 34261, 37048, 68522, 137044, 274088, 376871, 753742, 1507484, 3014968, 14423881, 28847762, 57695524, 115391048, 158662691, 317325382, 634650764, 1269301528]

約数ペア:

[(1, 1269301528), (2, 634650764), (4, 317325382), (8, 158662691), (11, 115391048), (22, 57695524), (44, 28847762), (88, 14423881), (421, 3014968), (842, 1507484), (1684, 753742), (3368, 376871), (4631, 274088), (9262, 137044), (18524, 68522), (34261, 37048)]