4080383996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{355063}}^1$

素因数の和:355110

約数の個数: 36

約数和(自身を含む): 8187065712

約数和(自身を除く): 4106681716

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 355063, 710126, 1420252, 4615819, 6036071, 9231638, 12072142, 18463276, 24144284, 60005647, 78468923, 120011294, 156937846, 240022588, 313875692, 1020095999, 2040191998, 4080383996]

約数ペア:

[(1, 4080383996), (2, 2040191998), (4, 1020095999), (13, 313875692), (17, 240022588), (26, 156937846), (34, 120011294), (52, 78468923), (68, 60005647), (169, 24144284), (221, 18463276), (338, 12072142), (442, 9231638), (676, 6036071), (884, 4615819), (2873, 1420252), (5746, 710126), (11492, 355063)]