28911434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{991}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 44997120

約数和(自身を除く): 16085686

約数列:

[1, 2, 29, 58, 503, 991, 1006, 1982, 14587, 28739, 29174, 57478, 498473, 996946, 14455717, 28911434]

約数ペア:

[(1, 28911434), (2, 14455717), (29, 996946), (58, 498473), (503, 57478), (991, 29174), (1006, 28739), (1982, 14587)]