10893740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 27116208

約数和(自身を除く): 16222468

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 293, 338, 572, 586, 676, 715, 845, 1172, 1430, 1465, 1690, 1859, 2860, 2930, 3223, 3380, 3718, 3809, 5860, 6446, 7436, 7618, 9295, 12892, 15236, 16115, 18590, 19045, 32230, 37180, 38090, 41899, 49517, 64460, 76180, 83798, 99034, 167596, 198068, 209495, 247585, 418990, 495170, 544687, 837980, 990340, 1089374, 2178748, 2723435, 5446870, 10893740]

約数ペア:

[(1, 10893740), (2, 5446870), (4, 2723435), (5, 2178748), (10, 1089374), (11, 990340), (13, 837980), (20, 544687), (22, 495170), (26, 418990), (44, 247585), (52, 209495), (55, 198068), (65, 167596), (110, 99034), (130, 83798), (143, 76180), (169, 64460), (220, 49517), (260, 41899), (286, 38090), (293, 37180), (338, 32230), (572, 19045), (586, 18590), (676, 16115), (715, 15236), (845, 12892), (1172, 9295), (1430, 7618), (1465, 7436), (1690, 6446), (1859, 5860), (2860, 3809), (2930, 3718), (3223, 3380)]