12021148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 22515920

約数和(自身を除く): 10494772

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 2593, 4636, 5186, 10372, 49267, 98534, 158173, 197068, 316346, 632692, 3005287, 6010574, 12021148]

約数ペア:

[(1, 12021148), (2, 6010574), (4, 3005287), (19, 632692), (38, 316346), (61, 197068), (76, 158173), (122, 98534), (244, 49267), (1159, 10372), (2318, 5186), (2593, 4636)]