17689428

素因数分解:

$2^2\times 3^5\times {\mathrm{18199}}^1$

素因数の和:18218

約数の個数: 36

約数和(自身を含む): 46373600

約数和(自身を除く): 28684172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 18199, 36398, 54597, 72796, 109194, 163791, 218388, 327582, 491373, 655164, 982746, 1474119, 1965492, 2948238, 4422357, 5896476, 8844714, 17689428]

約数ペア:

[(1, 17689428), (2, 8844714), (3, 5896476), (4, 4422357), (6, 2948238), (9, 1965492), (12, 1474119), (18, 982746), (27, 655164), (36, 491373), (54, 327582), (81, 218388), (108, 163791), (162, 109194), (243, 72796), (324, 54597), (486, 36398), (972, 18199)]