19117462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4567}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 36836352

約数和(自身を除く): 17718890

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 4567, 9134, 31969, 59371, 63938, 105041, 118742, 210082, 415597, 735287, 831194, 1365533, 1470574, 2731066, 9558731, 19117462]

約数ペア:

[(1, 19117462), (2, 9558731), (7, 2731066), (13, 1470574), (14, 1365533), (23, 831194), (26, 735287), (46, 415597), (91, 210082), (161, 118742), (182, 105041), (299, 63938), (322, 59371), (598, 31969), (2093, 9134), (4186, 4567)]