16461666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 38840256

約数和(自身を除く): 22378590

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 683, 927, 1339, 1366, 1854, 2049, 2678, 4017, 4098, 6147, 8034, 8879, 12051, 12294, 17758, 24102, 26637, 53274, 70349, 79911, 140698, 159822, 211047, 422094, 633141, 914537, 1266282, 1829074, 2743611, 5487222, 8230833, 16461666]

約数ペア:

[(1, 16461666), (2, 8230833), (3, 5487222), (6, 2743611), (9, 1829074), (13, 1266282), (18, 914537), (26, 633141), (39, 422094), (78, 211047), (103, 159822), (117, 140698), (206, 79911), (234, 70349), (309, 53274), (618, 26637), (683, 24102), (927, 17758), (1339, 12294), (1366, 12051), (1854, 8879), (2049, 8034), (2678, 6147), (4017, 4098)]