38987962

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 66830400

約数和(自身を除く): 27842438

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 467, 494, 934, 2197, 3211, 4394, 6071, 6422, 8873, 12142, 17746, 41743, 78923, 83486, 115349, 157846, 230698, 1025999, 1499537, 2051998, 2999074, 19493981, 38987962]

約数ペア:

[(1, 38987962), (2, 19493981), (13, 2999074), (19, 2051998), (26, 1499537), (38, 1025999), (169, 230698), (247, 157846), (338, 115349), (467, 83486), (494, 78923), (934, 41743), (2197, 17746), (3211, 12142), (4394, 8873), (6071, 6422)]