12286278

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 16018362

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 503, 531, 1006, 1062, 1357, 1509, 2714, 3018, 4071, 4527, 8142, 9054, 11569, 12213, 23138, 24426, 29677, 34707, 59354, 69414, 89031, 104121, 178062, 208242, 267093, 534186, 682571, 1365142, 2047713, 4095426, 6143139, 12286278]

約数ペア:

[(1, 12286278), (2, 6143139), (3, 4095426), (6, 2047713), (9, 1365142), (18, 682571), (23, 534186), (46, 267093), (59, 208242), (69, 178062), (118, 104121), (138, 89031), (177, 69414), (207, 59354), (354, 34707), (414, 29677), (503, 24426), (531, 23138), (1006, 12213), (1062, 11569), (1357, 9054), (1509, 8142), (2714, 4527), (3018, 4071)]