74204594

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 112613760

約数和(自身を除く): 38409166

約数列:

[1, 2, 139, 278, 293, 586, 911, 1822, 40727, 81454, 126629, 253258, 266923, 533846, 37102297, 74204594]

約数ペア:

[(1, 74204594), (2, 37102297), (139, 533846), (278, 266923), (293, 253258), (586, 126629), (911, 81454), (1822, 40727)]