16383672

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 44575440

約数和(自身を除く): 28191768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 727, 939, 1252, 1454, 1878, 2181, 2504, 2817, 2908, 3756, 4362, 5634, 5816, 6543, 7512, 8724, 11268, 13086, 17448, 22536, 26172, 52344, 227551, 455102, 682653, 910204, 1365306, 1820408, 2047959, 2730612, 4095918, 5461224, 8191836, 16383672]

約数ペア:

[(1, 16383672), (2, 8191836), (3, 5461224), (4, 4095918), (6, 2730612), (8, 2047959), (9, 1820408), (12, 1365306), (18, 910204), (24, 682653), (36, 455102), (72, 227551), (313, 52344), (626, 26172), (727, 22536), (939, 17448), (1252, 13086), (1454, 11268), (1878, 8724), (2181, 7512), (2504, 6543), (2817, 5816), (2908, 5634), (3756, 4362)]