16888248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18068

約数の個数: 48

約数和(自身を含む): 49260120

約数和(自身を除く): 32371872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 18043, 36086, 54129, 72172, 108258, 144344, 162387, 216516, 234559, 324774, 433032, 469118, 649548, 703677, 938236, 1299096, 1407354, 1876472, 2111031, 2814708, 4222062, 5629416, 8444124, 16888248]

約数ペア:

[(1, 16888248), (2, 8444124), (3, 5629416), (4, 4222062), (6, 2814708), (8, 2111031), (9, 1876472), (12, 1407354), (13, 1299096), (18, 938236), (24, 703677), (26, 649548), (36, 469118), (39, 433032), (52, 324774), (72, 234559), (78, 216516), (104, 162387), (117, 144344), (156, 108258), (234, 72172), (312, 54129), (468, 36086), (936, 18043)]