19969608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43793}}^1$

素因数の和:43821

約数の個数: 32

約数和(自身を含む): 52552800

約数和(自身を除く): 32583192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43793, 87586, 131379, 175172, 262758, 350344, 525516, 832067, 1051032, 1664134, 2496201, 3328268, 4992402, 6656536, 9984804, 19969608]

約数ペア:

[(1, 19969608), (2, 9984804), (3, 6656536), (4, 4992402), (6, 3328268), (8, 2496201), (12, 1664134), (19, 1051032), (24, 832067), (38, 525516), (57, 350344), (76, 262758), (114, 175172), (152, 131379), (228, 87586), (456, 43793)]