10420644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 26602688

約数和(自身を除く): 16182044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 997, 1742, 1994, 2613, 2991, 3484, 3988, 5226, 5982, 10452, 11964, 12961, 25922, 38883, 51844, 66799, 77766, 133598, 155532, 200397, 267196, 400794, 801588, 868387, 1736774, 2605161, 3473548, 5210322, 10420644]

約数ペア:

[(1, 10420644), (2, 5210322), (3, 3473548), (4, 2605161), (6, 1736774), (12, 868387), (13, 801588), (26, 400794), (39, 267196), (52, 200397), (67, 155532), (78, 133598), (134, 77766), (156, 66799), (201, 51844), (268, 38883), (402, 25922), (804, 12961), (871, 11964), (997, 10452), (1742, 5982), (1994, 5226), (2613, 3988), (2991, 3484)]