19225122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1153}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 44092032

約数和(自身を除く): 24866910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1153, 1191, 2306, 2382, 2779, 3459, 5558, 6918, 8071, 8337, 16142, 16674, 24213, 48426, 457741, 915482, 1373223, 2746446, 3204187, 6408374, 9612561, 19225122]

約数ペア:

[(1, 19225122), (2, 9612561), (3, 6408374), (6, 3204187), (7, 2746446), (14, 1373223), (21, 915482), (42, 457741), (397, 48426), (794, 24213), (1153, 16674), (1191, 16142), (2306, 8337), (2382, 8071), (2779, 6918), (3459, 5558)]