19348536893

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{3853}}^1$

素因数の和:6117

約数の個数: 32

約数和(自身を含む): 24663133440

約数和(自身を除く): 5314596547

約数列:

[1, 7, 17, 19, 119, 133, 323, 2221, 2261, 3853, 15547, 26971, 37757, 42199, 65501, 73207, 264299, 295393, 458507, 512449, 717383, 1244519, 5021681, 8557513, 8711633, 59902591, 145477721, 162592747, 1018344047, 1138149229, 2764076699, 19348536893]

約数ペア:

[(1, 19348536893), (7, 2764076699), (17, 1138149229), (19, 1018344047), (119, 162592747), (133, 145477721), (323, 59902591), (2221, 8711633), (2261, 8557513), (3853, 5021681), (15547, 1244519), (26971, 717383), (37757, 512449), (42199, 458507), (65501, 295393), (73207, 264299)]