29712628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18251}}^1$

素因数の和:18303

約数の個数: 24

約数和(自身を含む): 58260384

約数和(自身を除く): 28547756

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 18251, 36502, 73004, 200761, 401522, 675287, 803044, 1350574, 2701148, 7428157, 14856314, 29712628]

約数ペア:

[(1, 29712628), (2, 14856314), (4, 7428157), (11, 2701148), (22, 1350574), (37, 803044), (44, 675287), (74, 401522), (148, 200761), (407, 73004), (814, 36502), (1628, 18251)]