40530116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48481}}^1$

素因数の和:48515

約数の個数: 24

約数和(自身を含む): 81449760

約数和(自身を除く): 40919644

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 48481, 96962, 193924, 533291, 921139, 1066582, 1842278, 2133164, 3684556, 10132529, 20265058, 40530116]

約数ペア:

[(1, 40530116), (2, 20265058), (4, 10132529), (11, 3684556), (19, 2133164), (22, 1842278), (38, 1066582), (44, 921139), (76, 533291), (209, 193924), (418, 96962), (836, 48481)]