44208970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3821}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 86682960

約数和(自身を除く): 42473990

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 3821, 5785, 7642, 11570, 19105, 38210, 49673, 99346, 248365, 340069, 496730, 680138, 1700345, 3400690, 4420897, 8841794, 22104485, 44208970]

約数ペア:

[(1, 44208970), (2, 22104485), (5, 8841794), (10, 4420897), (13, 3400690), (26, 1700345), (65, 680138), (89, 496730), (130, 340069), (178, 248365), (445, 99346), (890, 49673), (1157, 38210), (2314, 19105), (3821, 11570), (5785, 7642)]