16425428

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 29373960

約数和(自身を除く): 12948532

約数列:

[1, 2, 4, 101, 109, 202, 218, 373, 404, 436, 746, 1492, 11009, 22018, 37673, 40657, 44036, 75346, 81314, 150692, 162628, 4106357, 8212714, 16425428]

約数ペア:

[(1, 16425428), (2, 8212714), (4, 4106357), (101, 162628), (109, 150692), (202, 81314), (218, 75346), (373, 44036), (404, 40657), (436, 37673), (746, 22018), (1492, 11009)]