20163572347

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 22041400320

約数和(自身を除く): 1877827973

約数列:

[1, 17, 67, 79, 331, 677, 1139, 1343, 5293, 5627, 11509, 22177, 26149, 45359, 53483, 89981, 224087, 377009, 444533, 771103, 909211, 1751983, 3583361, 3809479, 15013829, 17702873, 29783711, 60917137, 255235093, 300948841, 1186092491, 20163572347]

約数ペア:

[(1, 20163572347), (17, 1186092491), (67, 300948841), (79, 255235093), (331, 60917137), (677, 29783711), (1139, 17702873), (1343, 15013829), (5293, 3809479), (5627, 3583361), (11509, 1751983), (22177, 909211), (26149, 771103), (45359, 444533), (53483, 377009), (89981, 224087)]