11806970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 25076736

約数和(自身を除く): 13269766

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5441, 10882, 27205, 38087, 54410, 76174, 168671, 190435, 337342, 380870, 843355, 1180697, 1686710, 2361394, 5903485, 11806970]

約数ペア:

[(1, 11806970), (2, 5903485), (5, 2361394), (7, 1686710), (10, 1180697), (14, 843355), (31, 380870), (35, 337342), (62, 190435), (70, 168671), (155, 76174), (217, 54410), (310, 38087), (434, 27205), (1085, 10882), (2170, 5441)]