998156956

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{4021}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 1761314240

約数和(自身を除く): 763157284

約数列:

[1, 2, 4, 229, 271, 458, 542, 916, 1084, 4021, 8042, 16084, 62059, 124118, 248236, 920809, 1089691, 1841618, 2179382, 3683236, 4358764, 249539239, 499078478, 998156956]

約数ペア:

[(1, 998156956), (2, 499078478), (4, 249539239), (229, 4358764), (271, 3683236), (458, 2179382), (542, 1841618), (916, 1089691), (1084, 920809), (4021, 248236), (8042, 124118), (16084, 62059)]