13453127884

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1\times {\mathrm{7247}}^1$

素因数の和:7822

約数の個数: 48

約数和(自身を含む): 27139295232

約数和(自身を除く): 13686167348

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 397, 668, 794, 1169, 1588, 2338, 2779, 4676, 5558, 7247, 11116, 14494, 28988, 50729, 66299, 101458, 132598, 202916, 265196, 464093, 928186, 1210249, 1856372, 2420498, 2877059, 4840996, 5754118, 8471743, 11508236, 16943486, 20139413, 33886972, 40278826, 80557652, 480468853, 960937706, 1921875412, 3363281971, 6726563942, 13453127884]

約数ペア:

[(1, 13453127884), (2, 6726563942), (4, 3363281971), (7, 1921875412), (14, 960937706), (28, 480468853), (167, 80557652), (334, 40278826), (397, 33886972), (668, 20139413), (794, 16943486), (1169, 11508236), (1588, 8471743), (2338, 5754118), (2779, 4840996), (4676, 2877059), (5558, 2420498), (7247, 1856372), (11116, 1210249), (14494, 928186), (28988, 464093), (50729, 265196), (66299, 202916), (101458, 132598)]