26839942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 16783418

約数列:

[1, 2, 23, 46, 53, 101, 106, 109, 202, 218, 1219, 2323, 2438, 2507, 4646, 5014, 5353, 5777, 10706, 11009, 11554, 22018, 123119, 132871, 246238, 253207, 265742, 506414, 583477, 1166954, 13419971, 26839942]

約数ペア:

[(1, 26839942), (2, 13419971), (23, 1166954), (46, 583477), (53, 506414), (101, 265742), (106, 253207), (109, 246238), (202, 132871), (218, 123119), (1219, 22018), (2323, 11554), (2438, 11009), (2507, 10706), (4646, 5777), (5014, 5353)]