450428992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{541381}}^1$

素因数の和:541406

約数の個数: 28

約数和(自身を含む): 962577196

約数和(自身を除く): 512148204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 541381, 1082762, 2165524, 4331048, 7037953, 8662096, 14075906, 17324192, 28151812, 34648384, 56303624, 112607248, 225214496, 450428992]

約数ペア:

[(1, 450428992), (2, 225214496), (4, 112607248), (8, 56303624), (13, 34648384), (16, 28151812), (26, 17324192), (32, 14075906), (52, 8662096), (64, 7037953), (104, 4331048), (208, 2165524), (416, 1082762), (832, 541381)]