17640402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9833}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 39650688

約数和(自身を除く): 22010286

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 9833, 19666, 29499, 58998, 127829, 226159, 255658, 383487, 452318, 678477, 766974, 1356954, 2940067, 5880134, 8820201, 17640402]

約数ペア:

[(1, 17640402), (2, 8820201), (3, 5880134), (6, 2940067), (13, 1356954), (23, 766974), (26, 678477), (39, 452318), (46, 383487), (69, 255658), (78, 226159), (138, 127829), (299, 58998), (598, 29499), (897, 19666), (1794, 9833)]