17143968

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 45450720

約数和(自身を除く): 28306752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1669, 1712, 2568, 3338, 3424, 5007, 5136, 6676, 10014, 10272, 13352, 20028, 26704, 40056, 53408, 80112, 160224, 178583, 357166, 535749, 714332, 1071498, 1428664, 2142996, 2857328, 4285992, 5714656, 8571984, 17143968]

約数ペア:

[(1, 17143968), (2, 8571984), (3, 5714656), (4, 4285992), (6, 2857328), (8, 2142996), (12, 1428664), (16, 1071498), (24, 714332), (32, 535749), (48, 357166), (96, 178583), (107, 160224), (214, 80112), (321, 53408), (428, 40056), (642, 26704), (856, 20028), (1284, 13352), (1669, 10272), (1712, 10014), (2568, 6676), (3338, 5136), (3424, 5007)]