11635820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4922

約数の個数: 48

約数和(自身を含む): 29574720

約数和(自身を除く): 17938900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4889, 9778, 19556, 24445, 34223, 48890, 68446, 83113, 97780, 136892, 166226, 171115, 332452, 342230, 415565, 581791, 684460, 831130, 1163582, 1662260, 2327164, 2908955, 5817910, 11635820]

約数ペア:

[(1, 11635820), (2, 5817910), (4, 2908955), (5, 2327164), (7, 1662260), (10, 1163582), (14, 831130), (17, 684460), (20, 581791), (28, 415565), (34, 342230), (35, 332452), (68, 171115), (70, 166226), (85, 136892), (119, 97780), (140, 83113), (170, 68446), (238, 48890), (340, 34223), (476, 24445), (595, 19556), (1190, 9778), (2380, 4889)]