1319052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 3612672

約数和(自身を除く): 2293620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 383, 492, 574, 766, 861, 1148, 1149, 1532, 1722, 2298, 2681, 3444, 4596, 5362, 8043, 10724, 15703, 16086, 31406, 32172, 47109, 62812, 94218, 109921, 188436, 219842, 329763, 439684, 659526, 1319052]

約数ペア:

[(1, 1319052), (2, 659526), (3, 439684), (4, 329763), (6, 219842), (7, 188436), (12, 109921), (14, 94218), (21, 62812), (28, 47109), (41, 32172), (42, 31406), (82, 16086), (84, 15703), (123, 10724), (164, 8043), (246, 5362), (287, 4596), (383, 3444), (492, 2681), (574, 2298), (766, 1722), (861, 1532), (1148, 1149)]