12863394

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10391

約数の個数: 32

約数和(自身を含む): 29831040

約数和(自身を除く): 16967646

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 10357, 20714, 31071, 62142, 93213, 186426, 238211, 279639, 476422, 559278, 714633, 1429266, 2143899, 4287798, 6431697, 12863394]

約数ペア:

[(1, 12863394), (2, 6431697), (3, 4287798), (6, 2143899), (9, 1429266), (18, 714633), (23, 559278), (27, 476422), (46, 279639), (54, 238211), (69, 186426), (138, 93213), (207, 62142), (414, 31071), (621, 20714), (1242, 10357)]