8450630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 16243200

約数和(自身を除く): 7792570

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 563, 790, 1126, 1501, 2815, 3002, 5630, 7505, 10697, 15010, 21394, 44477, 53485, 88954, 106970, 222385, 444770, 845063, 1690126, 4225315, 8450630]

約数ペア:

[(1, 8450630), (2, 4225315), (5, 1690126), (10, 845063), (19, 444770), (38, 222385), (79, 106970), (95, 88954), (158, 53485), (190, 44477), (395, 21394), (563, 15010), (790, 10697), (1126, 7505), (1501, 5630), (2815, 3002)]