14830520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9043}}^1$

素因数の和:9095

約数の個数: 32

約数和(自身を含む): 34186320

約数和(自身を除く): 19355800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 9043, 18086, 36172, 45215, 72344, 90430, 180860, 361720, 370763, 741526, 1483052, 1853815, 2966104, 3707630, 7415260, 14830520]

約数ペア:

[(1, 14830520), (2, 7415260), (4, 3707630), (5, 2966104), (8, 1853815), (10, 1483052), (20, 741526), (40, 370763), (41, 361720), (82, 180860), (164, 90430), (205, 72344), (328, 45215), (410, 36172), (820, 18086), (1640, 9043)]