3906904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 7674480

約数和(自身を除く): 3767576

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 197, 268, 296, 394, 536, 788, 1576, 2479, 4958, 7289, 9916, 13199, 14578, 19832, 26398, 29156, 52796, 58312, 105592, 488363, 976726, 1953452, 3906904]

約数ペア:

[(1, 3906904), (2, 1953452), (4, 976726), (8, 488363), (37, 105592), (67, 58312), (74, 52796), (134, 29156), (148, 26398), (197, 19832), (268, 14578), (296, 13199), (394, 9916), (536, 7289), (788, 4958), (1576, 2479)]