11303440

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 26438040

約数和(自身を除く): 15134600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 617, 916, 1145, 1234, 1832, 2290, 2468, 3085, 3664, 4580, 4936, 6170, 9160, 9872, 12340, 18320, 24680, 49360, 141293, 282586, 565172, 706465, 1130344, 1412930, 2260688, 2825860, 5651720, 11303440]

約数ペア:

[(1, 11303440), (2, 5651720), (4, 2825860), (5, 2260688), (8, 1412930), (10, 1130344), (16, 706465), (20, 565172), (40, 282586), (80, 141293), (229, 49360), (458, 24680), (617, 18320), (916, 12340), (1145, 9872), (1234, 9160), (1832, 6170), (2290, 4936), (2468, 4580), (3085, 3664)]