1061948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 1990800

約数和(自身を除く): 928852

約数列:

[1, 2, 4, 19, 38, 76, 89, 157, 178, 314, 356, 628, 1691, 2983, 3382, 5966, 6764, 11932, 13973, 27946, 55892, 265487, 530974, 1061948]

約数ペア:

[(1, 1061948), (2, 530974), (4, 265487), (19, 55892), (38, 27946), (76, 13973), (89, 11932), (157, 6764), (178, 5966), (314, 3382), (356, 2983), (628, 1691)]