16218804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{27583}}^1$

素因数の和:27604

約数の個数: 36

約数和(自身を含む): 44024064

約数和(自身を除く): 27805260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 27583, 55166, 82749, 110332, 165498, 193081, 330996, 386162, 579243, 772324, 1158486, 1351567, 2316972, 2703134, 4054701, 5406268, 8109402, 16218804]

約数ペア:

[(1, 16218804), (2, 8109402), (3, 5406268), (4, 4054701), (6, 2703134), (7, 2316972), (12, 1351567), (14, 1158486), (21, 772324), (28, 579243), (42, 386162), (49, 330996), (84, 193081), (98, 165498), (147, 110332), (196, 82749), (294, 55166), (588, 27583)]