19225374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2741}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 44222976

約数和(自身を除く): 24997602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 2741, 3507, 5482, 7014, 8223, 16446, 19187, 38374, 57561, 115122, 457747, 915494, 1373241, 2746482, 3204229, 6408458, 9612687, 19225374]

約数ペア:

[(1, 19225374), (2, 9612687), (3, 6408458), (6, 3204229), (7, 2746482), (14, 1373241), (21, 915494), (42, 457747), (167, 115122), (334, 57561), (501, 38374), (1002, 19187), (1169, 16446), (2338, 8223), (2741, 7014), (3507, 5482)]