12961848

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{11491}}^1$

素因数の和:11547

約数の個数: 32

約数和(自身を含む): 33096960

約数和(自身を除く): 20135112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 11491, 22982, 34473, 45964, 68946, 91928, 137892, 275784, 540077, 1080154, 1620231, 2160308, 3240462, 4320616, 6480924, 12961848]

約数ペア:

[(1, 12961848), (2, 6480924), (3, 4320616), (4, 3240462), (6, 2160308), (8, 1620231), (12, 1080154), (24, 540077), (47, 275784), (94, 137892), (141, 91928), (188, 68946), (282, 45964), (376, 34473), (564, 22982), (1128, 11491)]