19192524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7237}}^1$

素因数の和:7274

約数の個数: 48

約数和(自身を含む): 51071328

約数和(自身を除く): 31878804

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 7237, 14474, 21711, 28948, 43422, 86844, 94081, 123029, 188162, 246058, 282243, 369087, 376324, 492116, 564486, 738174, 1128972, 1476348, 1599377, 3198754, 4798131, 6397508, 9596262, 19192524]

約数ペア:

[(1, 19192524), (2, 9596262), (3, 6397508), (4, 4798131), (6, 3198754), (12, 1599377), (13, 1476348), (17, 1128972), (26, 738174), (34, 564486), (39, 492116), (51, 376324), (52, 369087), (68, 282243), (78, 246058), (102, 188162), (156, 123029), (204, 94081), (221, 86844), (442, 43422), (663, 28948), (884, 21711), (1326, 14474), (2652, 7237)]