13678054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 23405760

約数和(自身を除く): 9727706

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 257, 299, 514, 598, 1157, 2047, 2314, 3341, 4094, 5911, 6682, 11822, 22873, 26611, 45746, 53222, 76843, 153686, 297349, 526079, 594698, 1052158, 6839027, 13678054]

約数ペア:

[(1, 13678054), (2, 6839027), (13, 1052158), (23, 594698), (26, 526079), (46, 297349), (89, 153686), (178, 76843), (257, 53222), (299, 45746), (514, 26611), (598, 22873), (1157, 11822), (2047, 6682), (2314, 5911), (3341, 4094)]