20177291384

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{1051}}^1\times {\mathrm{51059}}^1$

素因数の和:52163

約数の個数: 32

約数和(自身を含む): 38674886400

約数和(自身を除く): 18497595016

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 1051, 2102, 4204, 8408, 49397, 51059, 98794, 102118, 197588, 204236, 395176, 408472, 2399773, 4799546, 9599092, 19198184, 53663009, 107326018, 214652036, 429304072, 2522161423, 5044322846, 10088645692, 20177291384]

約数ペア:

[(1, 20177291384), (2, 10088645692), (4, 5044322846), (8, 2522161423), (47, 429304072), (94, 214652036), (188, 107326018), (376, 53663009), (1051, 19198184), (2102, 9599092), (4204, 4799546), (8408, 2399773), (49397, 408472), (51059, 395176), (98794, 204236), (102118, 197588)]