8214132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 11913612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 311, 372, 426, 622, 852, 933, 1244, 1866, 2201, 3732, 4402, 6603, 8804, 9641, 13206, 19282, 22081, 26412, 28923, 38564, 44162, 57846, 66243, 88324, 115692, 132486, 264972, 684511, 1369022, 2053533, 2738044, 4107066, 8214132]

約数ペア:

[(1, 8214132), (2, 4107066), (3, 2738044), (4, 2053533), (6, 1369022), (12, 684511), (31, 264972), (62, 132486), (71, 115692), (93, 88324), (124, 66243), (142, 57846), (186, 44162), (213, 38564), (284, 28923), (311, 26412), (372, 22081), (426, 19282), (622, 13206), (852, 9641), (933, 8804), (1244, 6603), (1866, 4402), (2201, 3732)]