13069210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 29570688

約数和(自身を除く): 16501478

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1543, 1694, 3086, 4235, 7715, 8470, 10801, 15430, 16973, 21602, 33946, 54005, 84865, 108010, 118811, 169730, 186703, 237622, 373406, 594055, 933515, 1188110, 1306921, 1867030, 2613842, 6534605, 13069210]

約数ペア:

[(1, 13069210), (2, 6534605), (5, 2613842), (7, 1867030), (10, 1306921), (11, 1188110), (14, 933515), (22, 594055), (35, 373406), (55, 237622), (70, 186703), (77, 169730), (110, 118811), (121, 108010), (154, 84865), (242, 54005), (385, 33946), (605, 21602), (770, 16973), (847, 15430), (1210, 10801), (1543, 8470), (1694, 7715), (3086, 4235)]