11503784

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 10657816

約数列:

[1, 2, 4, 8, 89, 107, 151, 178, 214, 302, 356, 428, 604, 712, 856, 1208, 9523, 13439, 16157, 19046, 26878, 32314, 38092, 53756, 64628, 76184, 107512, 129256, 1437973, 2875946, 5751892, 11503784]

約数ペア:

[(1, 11503784), (2, 5751892), (4, 2875946), (8, 1437973), (89, 129256), (107, 107512), (151, 76184), (178, 64628), (214, 53756), (302, 38092), (356, 32314), (428, 26878), (604, 19046), (712, 16157), (856, 13439), (1208, 9523)]