40674296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9539}}^1$

素因数の和:9599

約数の個数: 32

約数和(自身を含む): 84142800

約数和(自身を除く): 43468504

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9539, 19078, 38156, 76312, 124007, 248014, 391099, 496028, 782198, 992056, 1564396, 3128792, 5084287, 10168574, 20337148, 40674296]

約数ペア:

[(1, 40674296), (2, 20337148), (4, 10168574), (8, 5084287), (13, 3128792), (26, 1564396), (41, 992056), (52, 782198), (82, 496028), (104, 391099), (164, 248014), (328, 124007), (533, 76312), (1066, 38156), (2132, 19078), (4264, 9539)]