19130124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9433}}^1$

素因数の和:9466

約数の個数: 36

約数和(自身を含む): 48339816

約数和(自身を除く): 29209692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 9433, 18866, 28299, 37732, 56598, 113196, 122629, 245258, 367887, 490516, 735774, 1471548, 1594177, 3188354, 4782531, 6376708, 9565062, 19130124]

約数ペア:

[(1, 19130124), (2, 9565062), (3, 6376708), (4, 4782531), (6, 3188354), (12, 1594177), (13, 1471548), (26, 735774), (39, 490516), (52, 367887), (78, 245258), (156, 122629), (169, 113196), (338, 56598), (507, 37732), (676, 28299), (1014, 18866), (2028, 9433)]