18699044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 41169408

約数和(自身を除く): 22470364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1093, 1222, 1316, 2186, 2444, 4277, 4372, 7651, 8554, 14209, 15302, 17108, 28418, 30604, 51371, 56836, 99463, 102742, 198926, 205484, 359597, 397852, 667823, 719194, 1335646, 1438388, 2671292, 4674761, 9349522, 18699044]

約数ペア:

[(1, 18699044), (2, 9349522), (4, 4674761), (7, 2671292), (13, 1438388), (14, 1335646), (26, 719194), (28, 667823), (47, 397852), (52, 359597), (91, 205484), (94, 198926), (182, 102742), (188, 99463), (329, 56836), (364, 51371), (611, 30604), (658, 28418), (1093, 17108), (1222, 15302), (1316, 14209), (2186, 8554), (2444, 7651), (4277, 4372)]