26948298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20323}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 61459776

約数和(自身を除く): 34511478

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 20323, 40646, 60969, 121938, 264199, 345491, 528398, 690982, 792597, 1036473, 1585194, 2072946, 4491383, 8982766, 13474149, 26948298]

約数ペア:

[(1, 26948298), (2, 13474149), (3, 8982766), (6, 4491383), (13, 2072946), (17, 1585194), (26, 1036473), (34, 792597), (39, 690982), (51, 528398), (78, 345491), (102, 264199), (221, 121938), (442, 60969), (663, 40646), (1326, 20323)]