801674012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{21059}}^1$

素因数の和:21401

約数の個数: 24

約数和(自身を含む): 1452971520

約数和(自身を除く): 651297508

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1228, 9517, 19034, 21059, 38068, 42118, 84236, 652829, 1305658, 2611316, 6465113, 12930226, 25860452, 200418503, 400837006, 801674012]

約数ペア:

[(1, 801674012), (2, 400837006), (4, 200418503), (31, 25860452), (62, 12930226), (124, 6465113), (307, 2611316), (614, 1305658), (1228, 652829), (9517, 84236), (19034, 42118), (21059, 38068)]