577774976

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{34457}}^1$

素因数の和:34602

約数の個数: 32

約数和(自身を含む): 1159856280

約数和(自身を除く): 582081304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 34457, 68914, 137828, 275656, 551312, 1102624, 2205248, 4410496, 4513867, 9027734, 18055468, 36110936, 72221872, 144443744, 288887488, 577774976]

約数ペア:

[(1, 577774976), (2, 288887488), (4, 144443744), (8, 72221872), (16, 36110936), (32, 18055468), (64, 9027734), (128, 4513867), (131, 4410496), (262, 2205248), (524, 1102624), (1048, 551312), (2096, 275656), (4192, 137828), (8384, 68914), (16768, 34457)]