14248720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10507

約数の個数: 40

約数和(自身を含む): 35080344

約数和(自身を除く): 20831624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 10477, 20954, 41908, 52385, 83816, 104770, 167632, 178109, 209540, 356218, 419080, 712436, 838160, 890545, 1424872, 1781090, 2849744, 3562180, 7124360, 14248720]

約数ペア:

[(1, 14248720), (2, 7124360), (4, 3562180), (5, 2849744), (8, 1781090), (10, 1424872), (16, 890545), (17, 838160), (20, 712436), (34, 419080), (40, 356218), (68, 209540), (80, 178109), (85, 167632), (136, 104770), (170, 83816), (272, 52385), (340, 41908), (680, 20954), (1360, 10477)]