9874436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 20707008

約数和(自身を除く): 10832572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 283, 286, 566, 572, 671, 793, 1132, 1342, 1586, 2684, 3113, 3172, 3679, 6226, 7358, 8723, 12452, 14716, 17263, 17446, 34526, 34892, 40469, 69052, 80938, 161876, 189893, 224419, 379786, 448838, 759572, 897676, 2468609, 4937218, 9874436]

約数ペア:

[(1, 9874436), (2, 4937218), (4, 2468609), (11, 897676), (13, 759572), (22, 448838), (26, 379786), (44, 224419), (52, 189893), (61, 161876), (122, 80938), (143, 69052), (244, 40469), (283, 34892), (286, 34526), (566, 17446), (572, 17263), (671, 14716), (793, 12452), (1132, 8723), (1342, 7358), (1586, 6226), (2684, 3679), (3113, 3172)]