18958344

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27239}}^1$

素因数の和:27277

約数の個数: 32

約数和(自身を含む): 49032000

約数和(自身を除く): 30073656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 27239, 54478, 81717, 108956, 163434, 217912, 326868, 653736, 789931, 1579862, 2369793, 3159724, 4739586, 6319448, 9479172, 18958344]

約数ペア:

[(1, 18958344), (2, 9479172), (3, 6319448), (4, 4739586), (6, 3159724), (8, 2369793), (12, 1579862), (24, 789931), (29, 653736), (58, 326868), (87, 217912), (116, 163434), (174, 108956), (232, 81717), (348, 54478), (696, 27239)]