14964970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 28742400

約数和(自身を除く): 13777430

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 997, 1501, 1994, 3002, 4985, 7505, 9970, 15010, 18943, 37886, 78763, 94715, 157526, 189430, 393815, 787630, 1496497, 2992994, 7482485, 14964970]

約数ペア:

[(1, 14964970), (2, 7482485), (5, 2992994), (10, 1496497), (19, 787630), (38, 393815), (79, 189430), (95, 157526), (158, 94715), (190, 78763), (395, 37886), (790, 18943), (997, 15010), (1501, 9970), (1994, 7505), (3002, 4985)]