253342824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1507993}}^1$

素因数の和:1508009

約数の個数: 32

約数和(自身を含む): 723837120

約数和(自身を除く): 470494296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1507993, 3015986, 4523979, 6031972, 9047958, 10555951, 12063944, 18095916, 21111902, 31667853, 36191832, 42223804, 63335706, 84447608, 126671412, 253342824]

約数ペア:

[(1, 253342824), (2, 126671412), (3, 84447608), (4, 63335706), (6, 42223804), (7, 36191832), (8, 31667853), (12, 21111902), (14, 18095916), (21, 12063944), (24, 10555951), (28, 9047958), (42, 6031972), (56, 4523979), (84, 3015986), (168, 1507993)]