11944499172

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1\times {\mathrm{3677}}^1$

素因数の和:4748

約数の個数: 48

約数和(自身を含む): 27987755712

約数和(自身を除く): 16043256540

約数列:

[1, 2, 3, 4, 6, 12, 421, 643, 842, 1263, 1286, 1684, 1929, 2526, 2572, 3677, 3858, 5052, 7354, 7716, 11031, 14708, 22062, 44124, 270703, 541406, 812109, 1082812, 1548017, 1624218, 2364311, 3096034, 3248436, 4644051, 4728622, 6192068, 7092933, 9288102, 9457244, 14185866, 18576204, 28371732, 995374931, 1990749862, 2986124793, 3981499724, 5972249586, 11944499172]

約数ペア:

[(1, 11944499172), (2, 5972249586), (3, 3981499724), (4, 2986124793), (6, 1990749862), (12, 995374931), (421, 28371732), (643, 18576204), (842, 14185866), (1263, 9457244), (1286, 9288102), (1684, 7092933), (1929, 6192068), (2526, 4728622), (2572, 4644051), (3677, 3248436), (3858, 3096034), (5052, 2364311), (7354, 1624218), (7716, 1548017), (11031, 1082812), (14708, 812109), (22062, 541406), (44124, 270703)]