254105426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6131}}^1$

素因数の和:6226

約数の個数: 32

約数和(自身を含む): 429141888

約数和(自身を除く): 175036462

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 782, 901, 1219, 1802, 2438, 6131, 12262, 20723, 41446, 104227, 141013, 208454, 282026, 324943, 649886, 2397221, 4794442, 5524031, 7473689, 11048062, 14947378, 127052713, 254105426]

約数ペア:

[(1, 254105426), (2, 127052713), (17, 14947378), (23, 11048062), (34, 7473689), (46, 5524031), (53, 4794442), (106, 2397221), (391, 649886), (782, 324943), (901, 282026), (1219, 208454), (1802, 141013), (2438, 104227), (6131, 41446), (12262, 20723)]