1088891898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{76607}}^1$

素因数の和:76738

約数の個数: 32

約数和(自身を含む): 2294562816

約数和(自身を除く): 1205670918

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 76607, 153214, 229821, 459642, 1761961, 3523922, 5285883, 7890521, 10571766, 15781042, 23671563, 47343126, 181481983, 362963966, 544445949, 1088891898]

約数ペア:

[(1, 1088891898), (2, 544445949), (3, 362963966), (6, 181481983), (23, 47343126), (46, 23671563), (69, 15781042), (103, 10571766), (138, 7890521), (206, 5285883), (309, 3523922), (618, 1761961), (2369, 459642), (4738, 229821), (7107, 153214), (14214, 76607)]