6886578748

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{17519}}^1$

素因数の和:17770

約数の個数: 48

約数和(自身を含む): 14010393600

約数和(自身を除く): 7123814852

約数列:

[1, 2, 4, 7, 14, 28, 101, 139, 202, 278, 404, 556, 707, 973, 1414, 1946, 2828, 3892, 14039, 17519, 28078, 35038, 56156, 70076, 98273, 122633, 196546, 245266, 393092, 490532, 1769419, 2435141, 3538838, 4870282, 7077676, 9740564, 12385933, 17045987, 24771866, 34091974, 49543732, 68183948, 245949241, 491898482, 983796964, 1721644687, 3443289374, 6886578748]

約数ペア:

[(1, 6886578748), (2, 3443289374), (4, 1721644687), (7, 983796964), (14, 491898482), (28, 245949241), (101, 68183948), (139, 49543732), (202, 34091974), (278, 24771866), (404, 17045987), (556, 12385933), (707, 9740564), (973, 7077676), (1414, 4870282), (1946, 3538838), (2828, 2435141), (3892, 1769419), (14039, 490532), (17519, 393092), (28078, 245266), (35038, 196546), (56156, 122633), (70076, 98273)]