16949736

素因数分解:

$2^3\times 3^5\times {\mathrm{8719}}^1$

素因数の和:8740

約数の個数: 48

約数和(自身を含む): 47611200

約数和(自身を除く): 30661464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 8719, 17438, 26157, 34876, 52314, 69752, 78471, 104628, 156942, 209256, 235413, 313884, 470826, 627768, 706239, 941652, 1412478, 1883304, 2118717, 2824956, 4237434, 5649912, 8474868, 16949736]

約数ペア:

[(1, 16949736), (2, 8474868), (3, 5649912), (4, 4237434), (6, 2824956), (8, 2118717), (9, 1883304), (12, 1412478), (18, 941652), (24, 706239), (27, 627768), (36, 470826), (54, 313884), (72, 235413), (81, 209256), (108, 156942), (162, 104628), (216, 78471), (243, 69752), (324, 52314), (486, 34876), (648, 26157), (972, 17438), (1944, 8719)]