14142440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27197}}^1$

素因数の和:27221

約数の個数: 32

約数和(自身を含む): 34269480

約数和(自身を除く): 20127040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27197, 54394, 108788, 135985, 217576, 271970, 353561, 543940, 707122, 1087880, 1414244, 1767805, 2828488, 3535610, 7071220, 14142440]

約数ペア:

[(1, 14142440), (2, 7071220), (4, 3535610), (5, 2828488), (8, 1767805), (10, 1414244), (13, 1087880), (20, 707122), (26, 543940), (40, 353561), (52, 271970), (65, 217576), (104, 135985), (130, 108788), (260, 54394), (520, 27197)]