15418884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7603}}^1$

素因数の和:7636

約数の個数: 36

約数和(自身を含む): 38962896

約数和(自身を除く): 23544012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 7603, 15206, 22809, 30412, 45618, 91236, 98839, 197678, 296517, 395356, 593034, 1186068, 1284907, 2569814, 3854721, 5139628, 7709442, 15418884]

約数ペア:

[(1, 15418884), (2, 7709442), (3, 5139628), (4, 3854721), (6, 2569814), (12, 1284907), (13, 1186068), (26, 593034), (39, 395356), (52, 296517), (78, 197678), (156, 98839), (169, 91236), (338, 45618), (507, 30412), (676, 22809), (1014, 15206), (2028, 7603)]