22472718728

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{569}}^1\times {\mathrm{17569}}^1$

素因数の和:18425

約数の個数: 32

約数和(自身を含む): 42363027000

約数和(自身を除く): 19890308272

約数列:

[1, 2, 4, 8, 281, 562, 569, 1124, 1138, 2248, 2276, 4552, 17569, 35138, 70276, 140552, 159889, 319778, 639556, 1279112, 4936889, 9873778, 9996761, 19747556, 19993522, 39495112, 39987044, 79974088, 2809089841, 5618179682, 11236359364, 22472718728]

約数ペア:

[(1, 22472718728), (2, 11236359364), (4, 5618179682), (8, 2809089841), (281, 79974088), (562, 39987044), (569, 39495112), (1124, 19993522), (1138, 19747556), (2248, 9996761), (2276, 9873778), (4552, 4936889), (17569, 1279112), (35138, 639556), (70276, 319778), (140552, 159889)]