37540286

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 28261954

約数列:

[1, 2, 7, 14, 101, 139, 191, 202, 278, 382, 707, 973, 1337, 1414, 1946, 2674, 14039, 19291, 26549, 28078, 38582, 53098, 98273, 135037, 185843, 196546, 270074, 371686, 2681449, 5362898, 18770143, 37540286]

約数ペア:

[(1, 37540286), (2, 18770143), (7, 5362898), (14, 2681449), (101, 371686), (139, 270074), (191, 196546), (202, 185843), (278, 135037), (382, 98273), (707, 53098), (973, 38582), (1337, 28078), (1414, 26549), (1946, 19291), (2674, 14039)]