16041982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 12262658

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 727, 1003, 1298, 1454, 2006, 7997, 11033, 12359, 15994, 22066, 24718, 42893, 85786, 135949, 271898, 471823, 729181, 943646, 1458362, 8020991, 16041982]

約数ペア:

[(1, 16041982), (2, 8020991), (11, 1458362), (17, 943646), (22, 729181), (34, 471823), (59, 271898), (118, 135949), (187, 85786), (374, 42893), (649, 24718), (727, 22066), (1003, 15994), (1298, 12359), (1454, 11033), (2006, 7997)]