917469938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1\times {\mathrm{3191}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 1717244928

約数和(自身を除く): 799774990

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1867, 3191, 3734, 6382, 13069, 20537, 22337, 26138, 35101, 41074, 44674, 70202, 143759, 245707, 287518, 491414, 5957597, 11915194, 41703179, 65533567, 83406358, 131067134, 458734969, 917469938]

約数ペア:

[(1, 917469938), (2, 458734969), (7, 131067134), (11, 83406358), (14, 65533567), (22, 41703179), (77, 11915194), (154, 5957597), (1867, 491414), (3191, 287518), (3734, 245707), (6382, 143759), (13069, 70202), (20537, 44674), (22337, 41074), (26138, 35101)]