16239849470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1\times {\mathrm{34141}}^1$

素因数の和:37820

約数の個数: 32

約数和(自身を含む): 31489849440

約数和(自身を除く): 15249999970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3659, 7318, 18295, 34141, 36590, 47567, 68282, 95134, 170705, 237835, 341410, 443833, 475670, 887666, 2219165, 4438330, 124921919, 249843838, 624609595, 1249219190, 1623984947, 3247969894, 8119924735, 16239849470]

約数ペア:

[(1, 16239849470), (2, 8119924735), (5, 3247969894), (10, 1623984947), (13, 1249219190), (26, 624609595), (65, 249843838), (130, 124921919), (3659, 4438330), (7318, 2219165), (18295, 887666), (34141, 475670), (36590, 443833), (47567, 341410), (68282, 237835), (95134, 170705)]