7139932912

素因数分解:

$2^4\times 7^1\times {\mathrm{2657}}^1\times {\mathrm{23993}}^1$

素因数の和:26665

約数の個数: 40

約数和(自身を含む): 15816460896

約数和(自身を除く): 8676527984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2657, 5314, 10628, 18599, 21256, 23993, 37198, 42512, 47986, 74396, 95972, 148792, 167951, 191944, 297584, 335902, 383888, 671804, 1343608, 2687216, 63749401, 127498802, 254997604, 446245807, 509995208, 892491614, 1019990416, 1784983228, 3569966456, 7139932912]

約数ペア:

[(1, 7139932912), (2, 3569966456), (4, 1784983228), (7, 1019990416), (8, 892491614), (14, 509995208), (16, 446245807), (28, 254997604), (56, 127498802), (112, 63749401), (2657, 2687216), (5314, 1343608), (10628, 671804), (18599, 383888), (21256, 335902), (23993, 297584), (37198, 191944), (42512, 167951), (47986, 148792), (74396, 95972)]