38396995462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2366387}}^1$

素因数の和:2366476

約数の個数: 32

約数和(自身を含む): 70423706880

約数和(自身を除く): 32026711418

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 8113, 16226, 2366387, 4732774, 16564709, 33129418, 44961353, 89922706, 144349607, 288699214, 314729471, 629458942, 1010447249, 2020894498, 2742642533, 5485285066, 19198497731, 38396995462]

約数ペア:

[(1, 38396995462), (2, 19198497731), (7, 5485285066), (14, 2742642533), (19, 2020894498), (38, 1010447249), (61, 629458942), (122, 314729471), (133, 288699214), (266, 144349607), (427, 89922706), (854, 44961353), (1159, 33129418), (2318, 16564709), (8113, 4732774), (16226, 2366387)]