14647490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10274

約数の個数: 32

約数和(自身を含む): 30977856

約数和(自身を除く): 16330366

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10243, 20486, 51215, 102430, 112673, 133159, 225346, 266318, 563365, 665795, 1126730, 1331590, 1464749, 2929498, 7323745, 14647490]

約数ペア:

[(1, 14647490), (2, 7323745), (5, 2929498), (10, 1464749), (11, 1331590), (13, 1126730), (22, 665795), (26, 563365), (55, 266318), (65, 225346), (110, 133159), (130, 112673), (143, 102430), (286, 51215), (715, 20486), (1430, 10243)]