28500962

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 50575104

約数和(自身を除く): 22074142

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 541, 742, 994, 1082, 3763, 3787, 7526, 7574, 26341, 28673, 38411, 52682, 57346, 76822, 200711, 268877, 401422, 537754, 2035783, 4071566, 14250481, 28500962]

約数ペア:

[(1, 28500962), (2, 14250481), (7, 4071566), (14, 2035783), (53, 537754), (71, 401422), (106, 268877), (142, 200711), (371, 76822), (497, 57346), (541, 52682), (742, 38411), (994, 28673), (1082, 26341), (3763, 7574), (3787, 7526)]