15679532752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4434257}}^1$

素因数の和:4434295

約数の個数: 40

約数和(自身を含む): 34640423496

約数和(自身を除く): 18960890744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4434257, 8868514, 17737028, 35474056, 57645341, 70948112, 75382369, 115290682, 150764738, 230581364, 301529476, 461162728, 603058952, 922325456, 979970797, 1206117904, 1959941594, 3919883188, 7839766376, 15679532752]

約数ペア:

[(1, 15679532752), (2, 7839766376), (4, 3919883188), (8, 1959941594), (13, 1206117904), (16, 979970797), (17, 922325456), (26, 603058952), (34, 461162728), (52, 301529476), (68, 230581364), (104, 150764738), (136, 115290682), (208, 75382369), (221, 70948112), (272, 57645341), (442, 35474056), (884, 17737028), (1768, 8868514), (3536, 4434257)]