13351756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15971}}^1$

素因数の和:16005

約数の個数: 24

約数和(自身を含む): 26832960

約数和(自身を除く): 13481204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 15971, 31942, 63884, 175681, 303449, 351362, 606898, 702724, 1213796, 3337939, 6675878, 13351756]

約数ペア:

[(1, 13351756), (2, 6675878), (4, 3337939), (11, 1213796), (19, 702724), (22, 606898), (38, 351362), (44, 303449), (76, 175681), (209, 63884), (418, 31942), (836, 15971)]