23991117794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{311743}}^1$

素因数の和:312014

約数の個数: 32

約数和(自身を含む): 43095490560

約数和(自身を除く): 19104372766

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 1673, 3346, 5497, 10994, 38479, 76958, 311743, 623486, 2182201, 4364402, 7170089, 14340178, 50190623, 74506577, 100381246, 149013154, 521546039, 1043092078, 1713651271, 3427302542, 11995558897, 23991117794]

約数ペア:

[(1, 23991117794), (2, 11995558897), (7, 3427302542), (14, 1713651271), (23, 1043092078), (46, 521546039), (161, 149013154), (239, 100381246), (322, 74506577), (478, 50190623), (1673, 14340178), (3346, 7170089), (5497, 4364402), (10994, 2182201), (38479, 623486), (76958, 311743)]