14820784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 31658688

約数和(自身を除く): 16837904

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 787, 856, 1177, 1574, 1712, 2354, 3148, 4708, 6296, 8657, 9416, 12592, 17314, 18832, 34628, 69256, 84209, 138512, 168418, 336836, 673672, 926299, 1347344, 1852598, 3705196, 7410392, 14820784]

約数ペア:

[(1, 14820784), (2, 7410392), (4, 3705196), (8, 1852598), (11, 1347344), (16, 926299), (22, 673672), (44, 336836), (88, 168418), (107, 138512), (176, 84209), (214, 69256), (428, 34628), (787, 18832), (856, 17314), (1177, 12592), (1574, 9416), (1712, 8657), (2354, 6296), (3148, 4708)]