4645102

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4547858

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 139, 154, 217, 278, 341, 434, 539, 682, 973, 1078, 1519, 1529, 1946, 2387, 3038, 3058, 4309, 4774, 6811, 8618, 10703, 13622, 16709, 21406, 30163, 33418, 47399, 60326, 74921, 94798, 149842, 211141, 331793, 422282, 663586, 2322551, 4645102]

約数ペア:

[(1, 4645102), (2, 2322551), (7, 663586), (11, 422282), (14, 331793), (22, 211141), (31, 149842), (49, 94798), (62, 74921), (77, 60326), (98, 47399), (139, 33418), (154, 30163), (217, 21406), (278, 16709), (341, 13622), (434, 10703), (539, 8618), (682, 6811), (973, 4774), (1078, 4309), (1519, 3058), (1529, 3038), (1946, 2387)]