17977038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 36837504

約数和(自身を除く): 18860466

約数列:

[1, 2, 3, 6, 67, 134, 197, 201, 227, 394, 402, 454, 591, 681, 1182, 1362, 13199, 15209, 26398, 30418, 39597, 44719, 45627, 79194, 89438, 91254, 134157, 268314, 2996173, 5992346, 8988519, 17977038]

約数ペア:

[(1, 17977038), (2, 8988519), (3, 5992346), (6, 2996173), (67, 268314), (134, 134157), (197, 91254), (201, 89438), (227, 79194), (394, 45627), (402, 44719), (454, 39597), (591, 30418), (681, 26398), (1182, 15209), (1362, 13199)]