11875626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 30585600

約数和(自身を除く): 18709974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 353, 378, 534, 623, 706, 801, 1059, 1246, 1602, 1869, 2118, 2403, 2471, 3177, 3738, 4806, 4942, 5607, 6354, 7413, 9531, 11214, 14826, 16821, 19062, 22239, 31417, 33642, 44478, 62834, 66717, 94251, 133434, 188502, 219919, 282753, 439838, 565506, 659757, 848259, 1319514, 1696518, 1979271, 3958542, 5937813, 11875626]

約数ペア:

[(1, 11875626), (2, 5937813), (3, 3958542), (6, 1979271), (7, 1696518), (9, 1319514), (14, 848259), (18, 659757), (21, 565506), (27, 439838), (42, 282753), (54, 219919), (63, 188502), (89, 133434), (126, 94251), (178, 66717), (189, 62834), (267, 44478), (353, 33642), (378, 31417), (534, 22239), (623, 19062), (706, 16821), (801, 14826), (1059, 11214), (1246, 9531), (1602, 7413), (1869, 6354), (2118, 5607), (2403, 4942), (2471, 4806), (3177, 3738)]