16960996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17167}}^1$

素因数の和:17203

約数の個数: 24

約数和(自身を含む): 33649280

約数和(自身を除く): 16688284

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 17167, 34334, 68668, 223171, 326173, 446342, 652346, 892684, 1304692, 4240249, 8480498, 16960996]

約数ペア:

[(1, 16960996), (2, 8480498), (4, 4240249), (13, 1304692), (19, 892684), (26, 652346), (38, 446342), (52, 326173), (76, 223171), (247, 68668), (494, 34334), (988, 17167)]