16143443998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229813}}^1$

素因数の和:229960

約数の個数: 32

約数和(自身を含む): 27533555712

約数和(自身を除く): 11390111714

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 2266, 3193, 6386, 35123, 70246, 229813, 459626, 2527943, 5055886, 7124203, 14248406, 23670739, 47341478, 78366233, 156732466, 260378129, 520756258, 733792909, 1467585818, 8071721999, 16143443998]

約数ペア:

[(1, 16143443998), (2, 8071721999), (11, 1467585818), (22, 733792909), (31, 520756258), (62, 260378129), (103, 156732466), (206, 78366233), (341, 47341478), (682, 23670739), (1133, 14248406), (2266, 7124203), (3193, 5055886), (6386, 2527943), (35123, 459626), (70246, 229813)]