4371292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 8139600

約数和(自身を除く): 3768308

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 509, 1018, 2036, 2147, 4294, 8588, 9671, 19342, 38684, 57517, 115034, 230068, 1092823, 2185646, 4371292]

約数ペア:

[(1, 4371292), (2, 2185646), (4, 1092823), (19, 230068), (38, 115034), (76, 57517), (113, 38684), (226, 19342), (452, 9671), (509, 8588), (1018, 4294), (2036, 2147)]