12305388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 31216640

約数和(自身を除く): 18911252

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1741, 1767, 2356, 3482, 3534, 5223, 6964, 7068, 10446, 20892, 33079, 53971, 66158, 99237, 107942, 132316, 161913, 198474, 215884, 323826, 396948, 647652, 1025449, 2050898, 3076347, 4101796, 6152694, 12305388]

約数ペア:

[(1, 12305388), (2, 6152694), (3, 4101796), (4, 3076347), (6, 2050898), (12, 1025449), (19, 647652), (31, 396948), (38, 323826), (57, 215884), (62, 198474), (76, 161913), (93, 132316), (114, 107942), (124, 99237), (186, 66158), (228, 53971), (372, 33079), (589, 20892), (1178, 10446), (1741, 7068), (1767, 6964), (2356, 5223), (3482, 3534)]