15672891904

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{133673}}^1$

素因数の和:133920

約数の個数: 40

約数和(自身を含む): 31452155460

約数和(自身を除く): 15779263556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 916, 1832, 3664, 7328, 14656, 29312, 58624, 117248, 133673, 267346, 534692, 1069384, 2138768, 4277536, 8555072, 17110144, 30611117, 34220288, 61222234, 68440576, 122444468, 244888936, 489777872, 979555744, 1959111488, 3918222976, 7836445952, 15672891904]

約数ペア:

[(1, 15672891904), (2, 7836445952), (4, 3918222976), (8, 1959111488), (16, 979555744), (32, 489777872), (64, 244888936), (128, 122444468), (229, 68440576), (256, 61222234), (458, 34220288), (512, 30611117), (916, 17110144), (1832, 8555072), (3664, 4277536), (7328, 2138768), (14656, 1069384), (29312, 534692), (58624, 267346), (117248, 133673)]