29140148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 53860800

約数和(自身を除く): 24720652

約数列:

[1, 2, 4, 19, 38, 76, 457, 839, 914, 1678, 1828, 3356, 8683, 15941, 17366, 31882, 34732, 63764, 383423, 766846, 1533692, 7285037, 14570074, 29140148]

約数ペア:

[(1, 29140148), (2, 14570074), (4, 7285037), (19, 1533692), (38, 766846), (76, 383423), (457, 63764), (839, 34732), (914, 31882), (1678, 17366), (1828, 15941), (3356, 8683)]