9970744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9403

約数の個数: 32

約数和(自身を含む): 22492800

約数和(自身を除く): 12522056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 9371, 18742, 37484, 65597, 74968, 131194, 178049, 262388, 356098, 524776, 712196, 1246343, 1424392, 2492686, 4985372, 9970744]

約数ペア:

[(1, 9970744), (2, 4985372), (4, 2492686), (7, 1424392), (8, 1246343), (14, 712196), (19, 524776), (28, 356098), (38, 262388), (56, 178049), (76, 131194), (133, 74968), (152, 65597), (266, 37484), (532, 18742), (1064, 9371)]