38623574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 65111040

約数和(自身を除く): 26487466

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 313, 626, 781, 869, 1562, 1738, 3443, 5609, 6886, 11218, 22223, 24727, 44446, 49454, 61699, 123398, 244453, 271997, 488906, 543994, 1755617, 3511234, 19311787, 38623574]

約数ペア:

[(1, 38623574), (2, 19311787), (11, 3511234), (22, 1755617), (71, 543994), (79, 488906), (142, 271997), (158, 244453), (313, 123398), (626, 61699), (781, 49454), (869, 44446), (1562, 24727), (1738, 22223), (3443, 11218), (5609, 6886)]