41279894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 27770986

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 437, 647, 874, 1294, 1387, 1679, 2774, 3358, 12293, 14881, 24586, 29762, 31901, 47231, 63802, 94462, 282739, 565478, 897389, 1086313, 1794778, 2172626, 20639947, 41279894]

約数ペア:

[(1, 41279894), (2, 20639947), (19, 2172626), (23, 1794778), (38, 1086313), (46, 897389), (73, 565478), (146, 282739), (437, 94462), (647, 63802), (874, 47231), (1294, 31901), (1387, 29762), (1679, 24586), (2774, 14881), (3358, 12293)]