14251780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 32006016

約数和(自身を除く): 17754236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 251, 334, 340, 502, 668, 835, 1004, 1255, 1670, 2510, 2839, 3340, 4267, 5020, 5678, 8534, 11356, 14195, 17068, 21335, 28390, 41917, 42670, 56780, 83834, 85340, 167668, 209585, 419170, 712589, 838340, 1425178, 2850356, 3562945, 7125890, 14251780]

約数ペア:

[(1, 14251780), (2, 7125890), (4, 3562945), (5, 2850356), (10, 1425178), (17, 838340), (20, 712589), (34, 419170), (68, 209585), (85, 167668), (167, 85340), (170, 83834), (251, 56780), (334, 42670), (340, 41917), (502, 28390), (668, 21335), (835, 17068), (1004, 14195), (1255, 11356), (1670, 8534), (2510, 5678), (2839, 5020), (3340, 4267)]