12962004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 33962880

約数和(自身を除く): 21000876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 113, 121, 132, 158, 226, 237, 242, 316, 339, 363, 452, 474, 484, 678, 726, 869, 948, 1243, 1356, 1452, 1738, 2486, 2607, 3476, 3729, 4972, 5214, 7458, 8927, 9559, 10428, 13673, 14916, 17854, 19118, 26781, 27346, 28677, 35708, 38236, 41019, 53562, 54692, 57354, 82038, 98197, 107124, 114708, 164076, 196394, 294591, 392788, 589182, 1080167, 1178364, 2160334, 3240501, 4320668, 6481002, 12962004]

約数ペア:

[(1, 12962004), (2, 6481002), (3, 4320668), (4, 3240501), (6, 2160334), (11, 1178364), (12, 1080167), (22, 589182), (33, 392788), (44, 294591), (66, 196394), (79, 164076), (113, 114708), (121, 107124), (132, 98197), (158, 82038), (226, 57354), (237, 54692), (242, 53562), (316, 41019), (339, 38236), (363, 35708), (452, 28677), (474, 27346), (484, 26781), (678, 19118), (726, 17854), (869, 14916), (948, 13673), (1243, 10428), (1356, 9559), (1452, 8927), (1738, 7458), (2486, 5214), (2607, 4972), (3476, 3729)]