15693110118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{131519}}^1$

素因数の和:132481

約数の個数: 48

約数和(自身を含む): 38900459520

約数和(自身を除く): 23207349402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 947, 1894, 2841, 5682, 6629, 8523, 13258, 17046, 19887, 39774, 59661, 119322, 131519, 263038, 394557, 789114, 920633, 1183671, 1841266, 2367342, 2761899, 5523798, 8285697, 16571394, 124548493, 249096986, 373645479, 747290958, 871839451, 1120936437, 1743678902, 2241872874, 2615518353, 5231036706, 7846555059, 15693110118]

約数ペア:

[(1, 15693110118), (2, 7846555059), (3, 5231036706), (6, 2615518353), (7, 2241872874), (9, 1743678902), (14, 1120936437), (18, 871839451), (21, 747290958), (42, 373645479), (63, 249096986), (126, 124548493), (947, 16571394), (1894, 8285697), (2841, 5523798), (5682, 2761899), (6629, 2367342), (8523, 1841266), (13258, 1183671), (17046, 920633), (19887, 789114), (39774, 394557), (59661, 263038), (119322, 131519)]