19228284

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6761}}^1$

素因数の和:6850

約数の個数: 36

約数和(自身を含む): 49227360

約数和(自身を除く): 29999076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 6761, 13522, 20283, 27044, 40566, 60849, 81132, 121698, 243396, 534119, 1068238, 1602357, 2136476, 3204714, 4807071, 6409428, 9614142, 19228284]

約数ペア:

[(1, 19228284), (2, 9614142), (3, 6409428), (4, 4807071), (6, 3204714), (9, 2136476), (12, 1602357), (18, 1068238), (36, 534119), (79, 243396), (158, 121698), (237, 81132), (316, 60849), (474, 40566), (711, 27044), (948, 20283), (1422, 13522), (2844, 6761)]