19114970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16063}}^1$

素因数の和:16094

約数の個数: 32

約数和(自身を含む): 41637888

約数和(自身を除く): 22522918

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 16063, 32126, 80315, 112441, 160630, 224882, 273071, 546142, 562205, 1124410, 1365355, 1911497, 2730710, 3822994, 9557485, 19114970]

約数ペア:

[(1, 19114970), (2, 9557485), (5, 3822994), (7, 2730710), (10, 1911497), (14, 1365355), (17, 1124410), (34, 562205), (35, 546142), (70, 273071), (85, 224882), (119, 160630), (170, 112441), (238, 80315), (595, 32126), (1190, 16063)]