16212888

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2713}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 44455320

約数和(自身を除く): 28242432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2713, 2988, 5426, 5976, 8139, 10852, 16278, 21704, 24417, 32556, 48834, 65112, 97668, 195336, 225179, 450358, 675537, 900716, 1351074, 1801432, 2026611, 2702148, 4053222, 5404296, 8106444, 16212888]

約数ペア:

[(1, 16212888), (2, 8106444), (3, 5404296), (4, 4053222), (6, 2702148), (8, 2026611), (9, 1801432), (12, 1351074), (18, 900716), (24, 675537), (36, 450358), (72, 225179), (83, 195336), (166, 97668), (249, 65112), (332, 48834), (498, 32556), (664, 24417), (747, 21704), (996, 16278), (1494, 10852), (1992, 8139), (2713, 5976), (2988, 5426)]