142793408

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{9743}}^1$

素因数の和:9984

約数の個数: 28

約数和(自身を含む): 284622240

約数和(自身を除く): 141828832

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 9743, 14656, 19486, 38972, 77944, 155888, 311776, 623552, 2231147, 4462294, 8924588, 17849176, 35698352, 71396704, 142793408]

約数ペア:

[(1, 142793408), (2, 71396704), (4, 35698352), (8, 17849176), (16, 8924588), (32, 4462294), (64, 2231147), (229, 623552), (458, 311776), (916, 155888), (1832, 77944), (3664, 38972), (7328, 19486), (9743, 14656)]