897232018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{13457}}^1$

素因数の和:13566

約数の個数: 32

約数和(自身を含む): 1491254064

約数和(自身を除く): 594022046

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 629, 901, 1258, 1802, 1961, 3922, 13457, 26914, 33337, 66674, 228769, 457538, 497909, 713221, 995818, 1426442, 8464453, 12124757, 16928906, 24249514, 26389177, 52778354, 448616009, 897232018]

約数ペア:

[(1, 897232018), (2, 448616009), (17, 52778354), (34, 26389177), (37, 24249514), (53, 16928906), (74, 12124757), (106, 8464453), (629, 1426442), (901, 995818), (1258, 713221), (1802, 497909), (1961, 457538), (3922, 228769), (13457, 66674), (26914, 33337)]