29399041

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 34387200

約数和(自身を除く): 4988159

約数列:

[1, 7, 71, 149, 397, 497, 1043, 2779, 10579, 28187, 59153, 74053, 197309, 414071, 4199863, 29399041]

約数ペア:

[(1, 29399041), (7, 4199863), (71, 414071), (149, 197309), (397, 74053), (497, 59153), (1043, 28187), (2779, 10579)]