26766565566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1538839}}^1$

素因数の和:1539080

約数の個数: 32

約数和(自身を含む): 57909626880

約数和(自身を除く): 31143061314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 5798, 8697, 17394, 1538839, 3077678, 4616517, 9233034, 20004907, 40009814, 60014721, 120029442, 343161097, 686322194, 1029483291, 2058966582, 4461094261, 8922188522, 13383282783, 26766565566]

約数ペア:

[(1, 26766565566), (2, 13383282783), (3, 8922188522), (6, 4461094261), (13, 2058966582), (26, 1029483291), (39, 686322194), (78, 343161097), (223, 120029442), (446, 60014721), (669, 40009814), (1338, 20004907), (2899, 9233034), (5798, 4616517), (8697, 3077678), (17394, 1538839)]