29940944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10007}}^1$

素因数の和:10043

約数の個数: 40

約数和(自身を含む): 67013568

約数和(自身を除く): 37072624

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 10007, 20014, 40028, 80056, 110077, 160112, 170119, 220154, 340238, 440308, 680476, 880616, 1360952, 1761232, 1871309, 2721904, 3742618, 7485236, 14970472, 29940944]

約数ペア:

[(1, 29940944), (2, 14970472), (4, 7485236), (8, 3742618), (11, 2721904), (16, 1871309), (17, 1761232), (22, 1360952), (34, 880616), (44, 680476), (68, 440308), (88, 340238), (136, 220154), (176, 170119), (187, 160112), (272, 110077), (374, 80056), (748, 40028), (1496, 20014), (2992, 10007)]