12189463498

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1\times {\mathrm{809}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 18689227200

約数和(自身を除く): 6499763702

約数列:

[1, 2, 83, 139, 166, 278, 653, 809, 1306, 1618, 11537, 23074, 54199, 67147, 90767, 108398, 112451, 134294, 181534, 224902, 528277, 1056554, 7533661, 9333433, 15067322, 18666866, 43846991, 73430503, 87693982, 146861006, 6094731749, 12189463498]

約数ペア:

[(1, 12189463498), (2, 6094731749), (83, 146861006), (139, 87693982), (166, 73430503), (278, 43846991), (653, 18666866), (809, 15067322), (1306, 9333433), (1618, 7533661), (11537, 1056554), (23074, 528277), (54199, 224902), (67147, 181534), (90767, 134294), (108398, 112451)]