30953552

素因数分解:

$2^4\times 7^1\times {\mathrm{276371}}^1$

素因数の和:276386

約数の個数: 20

約数和(自身を含む): 68540256

約数和(自身を除く): 37586704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 276371, 552742, 1105484, 1934597, 2210968, 3869194, 4421936, 7738388, 15476776, 30953552]

約数ペア:

[(1, 30953552), (2, 15476776), (4, 7738388), (7, 4421936), (8, 3869194), (14, 2210968), (16, 1934597), (28, 1105484), (56, 552742), (112, 276371)]